Properties of the Number 12701

Twelve Thousand Seven Hundred One

Basics

Value: 12700 → 12701 → 12702

Parity: odd

Prime: No

Previous Prime: 12697

Next Prime: 12703

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 13 × 977

Divisors: 1, 13, 977, 12701

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

603 Try Today's Challenge

Representations

Binary: 11000110011101

Octal: 30635

Duodecimal: 7425

Hexadecimal: 319d

Square: 161315401

Square Root: 112.69871339105873

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 whose sum of prime factors is equal to their product of prime indices. A331384

Number of non-strict integer partitions of n with at least one part of odd multiplicity that is not the first or last. A349796

Binomial transform of [1, 100, 100, 100, ...]. A139701

Starting index of a string of exactly 4 consecutive equal digits in decimal expansion of π. A49520

Starting index of a string of 4 or more consecutive equal digits in decimal expansion of π. A49516

Total number of parts in all partitions of n into relatively prime parts. A85410

a(n) = ∑_y=1..n ∑_x=1..n floor((x^k + y^k)^1/k) with k = 3. A211792

Ceiling of γ(n+5/8)/γ(5/8). A20116

Stable Poincaré series [or Poincare series] for Lie group of type A (i.e., the variety of complex nonsingular k X k matrices with distinct eigenvalues). A98788

Numerators of Integral_x=0..π/2 sin(2·n*x)*log(cosec(x)) dx. A225122