Properties of the Number 76944

Seventy-Six Thousand Nine Hundred Forty-Four

Basics

Value: 76943 → 76944 → 76945

Parity: even

Prime: No

Previous Prime: 76943

Next Prime: 76949

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ⁴ × 3 × 7 × 229

Divisors: 1, 2, 3, 4, 6, 7, 8, 12, 14, 16

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010110010010000

Octal: 226220

Duodecimal: 38640

Hexadecimal: 12c90

Square: 5920379136

Square Root: 277.38781516137294

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+1) is the smallest number > a(n) such that the digits of a(n)² are all (with multiplicity) contained in the digits of a(n+1)², with a(0)=1. A14563

Number of degree n products of distinct cyclotomic polynomials. A280611

Number T(n,k) of permutations p of [n] such that k is the maximum of the partial sums of the signed up-down jump sequence of 0,p; triangle T(n,k), n>=0, ceiling((sqrt(1+8·n)-1)/2)<=k<=n, read by rows. A316292

Number T(n,k) of permutations p of [n] such that k is the maximum of the partial sums of the signed up-down jump sequence of 0,p; triangle T(n,k), k>=0, k<=n<=k*(k+1)/2, read by columns. A316293

Expansion of (elliptic_E / elliptic_K)^1/4 in powers of q. A261978

Total number of square parts in all compositions of n. A309535

Coordination sequence for B₁₈ lattice. A107551

Least number such that n·k+1 is an n-th power. A76944