Properties of the Number -398107

Three Hundred Ninety-Eight Thousand One Hundred Seven

Basics

Value: -398108 → -398107 → -398106

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 19 × 23 × 911

Divisors: 1, 19, 23, 437, 911, 17309, 20953, 398107

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -1100001001100011011

Octal: -1411433

Duodecimal: -172477

Hexadecimal: -6131b

Square: 158489183449

Square Root: 630.9572093256404

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

Powers of fifth root of 10 rounded to nearest integer. A18142

Powers of fifth root of 10 rounded down. A18141

Largest number whose 5th power has n digits. A114323

Powers of fifth root of 100, rounded to the nearest integer. A205770

Number of 5Xn 0..1 arrays with every element equal to 0, 1, 4 or 6 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302683