Properties of the Number -36860

Thirty-Six Thousand Eight Hundred Sixty

Basics

Value: -36861 → -36860 → -36859

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 5 × 19 × 97

Divisors: 1, 2, 4, 5, 10, 19, 20, 38, 76, 95

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: -1000111111111100

Octal: -107774

Duodecimal: -193B8

Hexadecimal: -8ffc

Square: 1358659600

Square Root: 191.98958305074783

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 partitions of n-th triangular number (A000217) into distinct triangular parts. A288126

Row sums of A051598. A53209

Numbers m such that φ(m) = τ(m)³. A68559

Sum of piles of first n primes: a(n) = Sum(prime(i)*(2·i-1): 1<=i<=n). A316322

Indices of record high values in A061836. A333533

Number of ways to write n as a nonnegative linear combination of an integer composition of n. A364908

a(n) is the smallest positive number B that yields a solution for k = A167219(n). A167221

Numbers having four 5's in base 9. A43476

Expansion of (1+5·x+7·x²-x³)/((1-2·x²)*(1-x)*(1+x)). A224692