Properties of the Number 46140

Forty-Six Thousand One Hundred Forty

Basics

Value: 46139 → 46140 → 46141

Parity: even

Prime: No

Previous Prime: 46133

Next Prime: 46141

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 5 × 769

Divisors: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1011010000111100

Octal: 132074

Duodecimal: 22850

Hexadecimal: b43c

Square: 2128899600

Square Root: 214.8022346252478

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

T(n,k)=Number of nXk arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..3 nXk array. A218522

Number of nX4 arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..3 nX4 array. A218518

Number of 3Xn arrays of the minimum value of corresponding elements and their horizontal or antidiagonal neighbors in a random 0..3 3Xn array. A218524

Numbers k such that 9·10^k + 67 is prime. A294679

Number of Dynkin systems on [n]. A380571

Number of non-isomorphic Dynkin systems on n points. A381471

Duplicate of A023241. A46140