Properties of the Number 55742

Fifty-Five Thousand Seven Hundred Forty-Two

Basics

Value: 55741 → 55742 → 55743

Parity: even

Prime: No

Previous Prime: 55733

Next Prime: 55763

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 47 × 593

Divisors: 1, 2, 47, 94, 593, 1186, 27871, 55742

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101100110111110

Octal: 154676

Duodecimal: 28312

Hexadecimal: d9be

Square: 3107170564

Square Root: 236.097437512566

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 compositions of n such that every part occurs with the same multiplicity. A98504

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 1, 0), (0, 1, 1), (1, 0, -1), (1, 1, 1)}. A150831

Number of strict compositions of divisors of n. A336129

Numbers k such that k and EulerPhi(k) have same number of prime factors, counted without multiplicity. A55742