Properties of the Number 91313

Ninety-One Thousand Three Hundred Thirteen

Basics

Value: 91312 → 91313 → 91314

Parity: odd

Prime: No

Previous Prime: 91309

Next Prime: 91331

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 127 × 719

Divisors: 1, 127, 719, 91313

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110010010110001

Octal: 262261

Duodecimal: 44A15

Hexadecimal: 164b1

Square: 8338063969

Square Root: 302.18040968931126

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

Natural numbers whose squares are present in A259934. A262515

Nearest integer to log(nⁿ)^log(n). A62432

Triangular array T(n, k) read by rows: denominators of the coefficients for the iterated exponential F^r(x) = x + ∑_n>=1 xⁿ⁺¹*∑_k=1..n r^n+1-k*T(n, k)/A381931(n, k) with F¹(x) = exp(x)-1 and F²(x) = exp(exp(x)-1)-1. A381932

sech(cos(x)*arctan(x))=1-1/2!*x²+25/4!*x⁴-1105/6!*x⁶+91313/8!*x⁸... A12508

Smallest prime x > n such that x (mod n) = x (mod prime(n)). A91313