Properties of the Number 60875

Sixty Thousand Eight Hundred Seventy-Five

Basics

Value: 60874 → 60875 → 60876

Parity: odd

Prime: No

Previous Prime: 60869

Next Prime: 60887

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 5 ³ × 487

Divisors: 1, 5, 25, 125, 487, 2435, 12175, 60875

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: 1110110111001011

Octal: 166713

Duodecimal: 2B28B

Hexadecimal: edcb

Square: 3705765625

Square Root: 246.72859582950656

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

Triangle read by rows: T(n,k) (n>=1; 1<=k<=n) is the number of permutations of [n] in which the longest increasing run has length k. A8304

Let p = n-th prime == 7 mod 8; a(n) = sum of quadratic nonresidues mod p. A282043

Number of permutations of [n] in which the longest increasing run has length 4. A434

Array: row n shows the coefficients of the characteristic polynomial of the n-th principal submatrix of max(3i-2j, 3j-2i), as in A204158. A204159

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 35 ones. A31803

Intrinsic 5-palindromes: n is an intrinsic k-palindrome if it is a k-digit palindrome in some base. A60875