Properties of the Number 53942

Fifty-Three Thousand Nine Hundred Forty-Two

Basics

Value: 53941 → 53942 → 53943

Parity: even

Prime: No

Previous Prime: 53939

Next Prime: 53951

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 7 × 3853

Divisors: 1, 2, 7, 14, 3853, 7706, 26971, 53942

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1101001010110110

Octal: 151266

Duodecimal: 27272

Hexadecimal: d2b6

Square: 2909739364

Square Root: 232.25417111432034

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 semi-sums of integer partitions of n. A366738

G.f.: (1+x)²/[(1-x)⁴(1-x-x²)³]. A1926

Number of 2Xn 0..1 arrays with row sums equal and column sums unequal to adjacent columns. A202743

Number of 5-tuples of different integers from [ 1,n ] with no common factors among quadruples. A15644

Numbers k such that k² contains only digits {3,4,9}. A53942