Properties of the Number -80896

Eighty Thousand Eight Hundred Ninety-Six

Basics

Value: -80897 → -80896 → -80895

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ¹⁰ × 79

Divisors: 1, 2, 4, 8, 16, 32, 64, 79, 128, 158

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7925 Try Today's Challenge

Representations

Binary: -10011110000000000

Octal: -236000

Duodecimal: -3A994

Hexadecimal: -13c00

Square: 6544162816

Square Root: 284.42222135409884

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

Exponential-convolution of natural numbers with themselves. A7466

Numbers with 22 divisors. A137485

Record values in A003415 (arithmetic derivative). A131116

a(n) = 4^floor(n/2)+4^floor(n/2-1)-4^floor((n-1/3)). A170833

(n-1)-st elementary symmetric function of the first n terms of the periodic sequence (1,1,1,2,1,1,1,2,...). A203234

Expansion of g.f. A(x) satisfying A(x) = A(x³ + x⁴) / A(x²). A372529

Expansion of e.g.f.: exp(tanh(x)+tan(x))=1+2·x+4/2!*x²+8/3!*x³+16/4!*x⁴+64/5!*x⁵... A13133

Smallest multiple of prime(n) with n divisors, or 0 if no such number exists. A76962

a(n) = ((1 + sqrt(15))ⁿ - (1 - sqrt(15))ⁿ)/sqrt(15). A277091

sin(tanh(x)+tan(x))=2·x-8/3!*x³+64/5!*x⁵-2816/7!*x⁷+80896/9!*x⁹... A13134