Properties of the Number 40951

Forty Thousand Nine Hundred Fifty-One

Basics

Value: 40950 → 40951 → 40952

Parity: odd

Prime: No

Previous Prime: 40949

Next Prime: 40961

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 31 × 1321

Divisors: 1, 31, 1321, 40951

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1001111111110111

Octal: 117767

Duodecimal: 1B847

Hexadecimal: 9ff7

Square: 1676984401

Square Root: 202.3635342644519

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) = (n+1)⁵ - n⁵. A22521

a(n) = 10ⁿ - 9ⁿ. A16189

a(n) = 10·2^n-1 - 9. A139634

Difference of two positive 5th powers. A181124

An 11th-order Fibonacci sequence: a(n) = a(n-1) + ... + a(n-11). A127624

L.g.f.: ∑_n>=1 a(n)*xⁿ/n = ∑_n>=1 xⁿ/n·exp( ∑_k>=1 σ(n·k)*x^n·k/k ). A203321

a(n) = 3ⁿ - n⁵. A24028

Numerators of continued fraction convergents to sqrt(887). A42714

Monotonic ordering of nonnegative differences 10ⁱ-3^j, for 40>=i>=0, j>=0. A192160

a(n) = 10ⁿ mod 9ⁿ. A139739