Properties of the Number 53146

Fifty-Three Thousand One Hundred Forty-Six

Basics

Value: 53145 → 53146 → 53147

Parity: even

Prime: No

Previous Prime: 53129

Next Prime: 53147

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 26573

Divisors: 1, 2, 26573, 53146

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1100111110011010

Octal: 147632

Duodecimal: 2690A

Hexadecimal: cf9a

Square: 2824497316

Square Root: 230.53416232740864

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

n written in fractional base 7/5. A24642

Indices of the primes that have the same base-10 digits as the corresponding prime number (with multiplicity), disregarding zero digits. A355318

When cototient function (A051953) is iterated with initial value A002110(n), a(n) = number of iterates that are not powers of 2. A53146