Properties of the Number 40884

Forty Thousand Eight Hundred Eighty-Four

Basics

Value: 40883 → 40884 → 40885

Parity: even

Prime: No

Previous Prime: 40883

Next Prime: 40897

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 3407

Divisors: 1, 2, 3, 4, 6, 12, 3407, 6814, 10221, 13628

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 1001111110110100

Octal: 117664

Duodecimal: 1B7B0

Hexadecimal: 9fb4

Square: 1671501456

Square Root: 202.19792283799555

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 permutations T(n,k) in S_n containing an increasing subsequence of length k; triangle T(n,k), n>=1, 1<=k<=n, read by rows. A214152

Sum of the smallest parts of the partitions of 4n into 4 parts with smallest part greater than 1. A238706

Number of permutations of 1..n containing the relative rank sequence { 1234567 } at any spacing. A159175

Number of permutations in S_n+3 containing an increasing subsequence of length n. A217193

Poincaré series [or Poincare series] P(C_4,2; x). A124612

Continued fraction for sqrt(915). A40884

Number of length n+3 0..4 arrays with no disjoint pairs in any consecutive four terms having the same sum. A247722