Properties of the Number -123706

One Hundred Twenty-Three Thousand Seven Hundred Six

Basics

Value: -123707 → -123706 → -123705

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 11 × 5623

Divisors: 1, 2, 11, 22, 5623, 11246, 61853, 123706

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110001100111010

Octal: -361472

Duodecimal: -5B70A

Hexadecimal: -1e33a

Square: 15303174436

Square Root: 351.7186375499598

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

T(n,k) = Number of n X k 0..1 arrays with the number of 1's horizontally or vertically adjacent to some 0 two less than the number of 0's adjacent to some 1. A286979

Absolute multiplicative persistence: a(n) is the least number with multiplicative persistence n for some base b > 1. A330152

Number of n X 4 0..1 arrays with the number of 1's horizontally or vertically adjacent to some 0 two less than the number of 0's adjacent to some 1. A286975

Number of n X 5 0..1 arrays with the number of 1's horizontally or vertically adjacent to some 0 two less than the number of 0's adjacent to some 1. A286976