Properties of the Number 52111

Fifty-Two Thousand One Hundred Eleven

Basics

Value: 52110 → 52111 → 52112

Parity: odd

Prime: No

Previous Prime: 52103

Next Prime: 52121

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 31 × 41 ²

Divisors: 1, 31, 41, 1271, 1681, 52111

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100101110001111

Octal: 145617

Duodecimal: 261A7

Hexadecimal: cb8f

Square: 2715556321

Square Root: 228.2783388760309

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

Maximal non-semiprime number which is a "preprime" of the n-th kind (defined in comment in A247395). A247834

Numbers with digital product = 10. A199990

Strong pseudoprimes to base 51. A20277

Numbers whose product of decimal digits equals its sum of binary digits. A64003

Sequence defined by the recurrence formula a(n+1)=sum(a(p)*a(n-p)+k,p=0..n)+l for n>=1, with here a(0)=1, a(1)=4, k=-1 and l=1. A176966

Numbers n = x0 x1 x2...x9 such that ξ is the number of digits greater than i in n. A226195

Concatenation of multiplicities of prime divisors of highly composite numbers A002182(n). A245500

Number of partitions of n into an odd number of relatively prime parts. A339398

Self-conjugate digitized partition numbers. A68325

Composite numbers whose product of digits is 10. A201057