Properties of the Number 85152

Eighty-Five Thousand One Hundred Fifty-Two

Basics

Value: 85151 → 85152 → 85153

Parity: even

Prime: No

Previous Prime: 85147

Next Prime: 85159

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ⁵ × 3 × 887

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100110010100000

Octal: 246240

Duodecimal: 41340

Hexadecimal: 14ca0

Square: 7250863104

Square Root: 291.8081561574316

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 arrays of 4 0..n integers with no sum of consecutive elements equal to a disjoint adjacent sum of an equal number of elements. A215191

Sum of a(n) terms of 1/k^6/7 first exceeds n. A56183

All prime factors of n and n+1 are <= 5. (Related to the abc conjecture.) A85152

Number of (6+1)X(n+1) 0..2 arrays with nondecreasing min(x(i,j),x(i,j-1)) in the i direction and nondecreasing absolute value of x(i,j)-x(i-1,j) in the j direction. A251000