Properties of the Number -61077

Sixty-One Thousand Seventy-Seven

Basics

Value: -61078 → -61077 → -61076

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 20359

Divisors: 1, 3, 20359, 61077

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110111010010101

Octal: -167225

Duodecimal: -2B419

Hexadecimal: -ee95

Square: 3730399929

Square Root: 247.13761348689923

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

a(n) = ∑_{1 <= x₁ <= x₂ <= x₃ <= x₄ <= n} gcd(x₁, x₂, x₃ , x₄, n). A343518

a(n) = ∑_i=1..n prime(n*(i - 1) + i). A319012

Numbers n whose digits in their prime factorization are the same as those of the prime factorization of n+1. A61665

Numbers k such that k![4] - 64 is prime, where k![4] = A007662(k) = quadruple factorial. A329175