Properties of the Number 2922

Two Thousand Nine Hundred Twenty-Two

Basics

Value: 2921 → 2922 → 2923

Parity: even

Prime: No

Previous Prime: 2917

Next Prime: 2927

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 487

Divisors: 1, 2, 3, 6, 487, 974, 1461, 2922

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101101101010

Octal: 5552

Duodecimal: 1836

Hexadecimal: b6a

Square: 8538084

Square Root: 54.055527006958314

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

Number of partitions of n into parts each of which is used a different number of times. A98859

Numbers m such that the Bernoulli number B_m has denominator 42. A51228

Numbers that are the sum of 10 positive 6th powers. A3366

Number of integer partitions of n that can be partitioned into distinct pairs of distinct parts, i.e., into a set of edges. A339560

Number of partitions of n such that there is exactly one part which occurs twice, while all other parts occur only once. A90858

Sum of the smallest parts of the partitions of 4n into 4 parts. A238702

Numbers k such that A380845(k) = 2·k. A380846

Smallest number of stones in Tchoukaillon (or Mancala, or Kalahari) solitaire which make use of (2·n-1)-th hole for n>=1; a bisection of A002491. A112557

Generalized Mancala solitaire (A002491); to get n-th term, start with n and successively round up to next 11 multiples of n-1, n-2, ..., 1, for n>=1. A113748

Numbers in which 2 outnumbers all other digits together. A292732