Properties of the Number -8460

Four Hundred Sixty

Basics

Value: -8461 → -8460 → -8459

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ² × 5 × 47

Divisors: 1, 2, 3, 4, 5, 6, 9, 10, 12, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000100001100

Octal: -20414

Duodecimal: -4A90

Hexadecimal: -210c

Square: 71571600

Square Root: 91.97825830053534

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

Coefficients in asymptotic expansion of sequence A077607. A260491

a(n) = unique m such that m/A003963(m) = n, where A003963 is product of prime indices. A324922

Larger member of an infinitary amicable pair. A126170

Numbers n that raised to the powers from 1 to k (with k>=1) are multiple of the sum of their digits (n raised to k+1 must not be a multiple). Case k=10. A135195

Triangle T, read by rows, where row n+1 of T = row n of T^2n-1 with appended '1' for n>=0 with T(0,0)=1. A132615

Larger of bi-unitary amicable pair. A292981

Triangle T(n,k) of number of loopless multigraphs with n labeled edges and k labeled vertices and without isolated vertices, n >= 1; 2 <= k <= 2·n. A122193

Fixed points in A376198. A376201

Smith numbers of order 2. A174460

Larger of tri-unitary amicable numbers pair: numbers (m, n) such that tsigma(m) = tsigma(n) = m + n, where tsigma(n) is the sum of the tri-unitary divisors of n (A324706). A324709