Properties of the Number 41140

Forty-One Thousand One Hundred Forty

Basics

Value: 41139 → 41140 → 41141

Parity: even

Prime: No

Previous Prime: 41131

Next Prime: 41141

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 5 × 11 ² × 17

Divisors: 1, 2, 4, 5, 10, 11, 17, 20, 22, 34

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010000010110100

Octal: 120264

Duodecimal: 1B984

Hexadecimal: a0b4

Square: 1692499600

Square Root: 202.82997806044352

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

a(n) = |1³ - 2³ + 3³ - 4³ + ... + (-1)ⁿ⁺¹*n³|. A11934

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with every 3X3 subblock diagonal sum plus antidiagonal minimum nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A257426

Dates after Jan 01 00 in chronological order which are palindromic when they are written according to the format MMDDYY (American standard, short). Leading zeros of the terms are suppressed. A210895

Position in A356226 of first appearance of the n-th composition in standard order (row n of A066099). A356603

Triangle read by rows: T(0,0)=1; for n >= 1 T(n,k) is the coefficient of x^k in the monic characteristic polynomial of the tridiagonal n X n matrix with main diagonal 5,5,5,... and sub- and superdiagonals 1,1,1,... (0 <= k <= n). A123967

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with every 3X3 subblock diagonal sum plus antidiagonal minimum nondecreasing horizontally and vertically. A254242

Number of divisors of 240ⁿ. A103532

Triangle of coefficients of Chebyshev's S(n,x+5) polynomials (exponents of·in increasing order). A207824

Total number of even parts in the last section of the set of partitions of n. A206434

Dates after Jan 01 00 in chronological order which are palindromic when they are written in the format DD.MM.YY. The terms are listed as numbers (without the dots). Leading zeros of the terms are suppressed. A210888