Properties of the Number 53858

Fifty-Three Thousand Eight Hundred Fifty-Eight

Basics

Value: 53857 → 53858 → 53859

Parity: even

Prime: No

Previous Prime: 53857

Next Prime: 53861

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 7 × 3847

Divisors: 1, 2, 7, 14, 3847, 7694, 26929, 53858

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101001001100010

Octal: 151142

Duodecimal: 27202

Hexadecimal: d262

Square: 2900684164

Square Root: 232.0732642938432

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

Total sum over all partitions of [n] of elements i contained in block i when blocks are ordered with decreasing largest elements. A350683

First term is 1; thereafter, if u and v are consecutive terms, with decimal expansions u = bc...ef, v = hi...jk, then v-u has decimal expansion efhi, formed by concatenating the last two digits of u and the first two digits of v. If there is a choice for v, pick the smallest. A367363

Squarefree even composite numbers with an odd number of prime factors. A53858