Properties of the Number -100000012

One Hundred Million Twelve

Basics

Value: -100000013 → -100000012 → -100000011

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 4

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 7 × 3571429

Divisors: 1, 2, 4, 7, 14, 28, 3571429, 7142858, 14285716, 25000003

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -101111101011110000100001100

Octal: -575360414

Duodecimal: -295A6464

Hexadecimal: -5f5e10c

Square: 10000002400000144

Square Root: 10000.000599999981

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) = A078296(n+1)/A078296(n). A78397

Smallest decimal number containing n palindromic substrings (Version 2). See Comments for precise definition. A361336

a(n) = the smallest n-digit number with exactly 12 divisors, a(n) = 0 if no such number exists. A182683

Number x = concat(MSD(x),b) such that MSD(x)*b = d(x), where MSD(x) is the Most Significant Digit of·and d(x) is the number of divisors of x. A291618