Properties of the Number 94580

Ninety-Four Thousand Five Hundred Eighty

Basics

Value: 94579 → 94580 → 94581

Parity: even

Prime: No

Previous Prime: 94573

Next Prime: 94583

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 × 4729

Divisors: 1, 2, 4, 5, 10, 20, 4729, 9458, 18916, 23645

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111000101110100

Octal: 270564

Duodecimal: 46898

Hexadecimal: 17174

Square: 8945376400

Square Root: 307.5386154615384

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

G.f.: A(x,y) = ∑_n>=0 xⁿ * ((1+x)ⁿ + y)ⁿ, where A(0) = 0, as a triangle of coefficients T(n,k) of xⁿ*y^k in A(x,y) = ∑_n>=0 xⁿ * ∑_k=0..n T(n,k)*xⁿ*y^k, read by rows. A325580

Ten-digit numbers with all distinct digits such that the string formed by the last k digits is divisible by k for any k <= 10. A140501

In decimal expansion of π=3.1415...: smallest k > n such that the k-th digit equals the n-th digit. A94580