Properties of the Number -61927

Sixty-One Thousand Nine Hundred Twenty-Seven

Basics

Value: -61928 → -61927 → -61926

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 61927

Divisors: 1, 61927

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1111000111100111

Octal: -170747

Duodecimal: -2BA07

Hexadecimal: -f1e7

Square: 3834953329

Square Root: 248.8513612580811

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

Numerators of upper primes-only best approximates (POBAs) to sqrt(2); see Comments. A265774

Numerators of primes-only best approximates (POBAs) to sqrt(2); see Comments. A265776

Largest prime dividing ∑_k=0..n k! * (n-k)!. A49413

Primes p such that A001414(p⁴-1) is the square of a prime. A342825

Primes that are partial sums of the semiprimes. A347366