Properties of the Number 41400

Forty-One Thousand Four Hundred

Basics

Value: 41399 → 41400 → 41401

Parity: even

Prime: No

Previous Prime: 41399

Next Prime: 41411

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ² × 5 ² × 23

Divisors: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010000110111000

Octal: 120670

Duodecimal: 1BB60

Hexadecimal: a1b8

Square: 1713960000

Square Root: 203.46989949375805

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

Numbers with prime factorization p·q²*r²*s³ (where p, q, r, s are distinct primes). A190109

a(n) = n²*(n+1)*(3·n+1)/4. A213827

Nonnegative values·of solutions (x, y) to the Diophantine equation x²+(x+761)² = y². A122694

Numbers k such that k!/k#-1 is prime, where k# is the primorial function (A034386). A140293

a(n) = [xⁿ] exp(∑_k>=1 x^k*(1 + (n - 3)*x^k)/(k*(1 - x^k)³)). A318118

Composite numbers k such that k!/k# - 1 is prime, where k# = primorial numbers A034386. A49421

Molien series for Gamma₃(2). A27630

a(n) = A001864(n+1)/2. A36276

Total number of parts of multiplicity 9 in all partitions of n. A222709

Denominator of ∑_k=1..n 1/(k(k+1)(k+2)(k+3)) = ∑_k=1..n 1/Pochhammer(k,4). A230340