Properties of the Number -125407

One Hundred Twenty-Five Thousand Four Hundred Seven

Basics

Value: -125408 → -125407 → -125406

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 125407

Divisors: 1, 125407

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110100111011111

Octal: -364737

Duodecimal: -606A7

Hexadecimal: -1e9df

Square: 15726915649

Square Root: 354.12850774824665

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

Primes p such that p³ is the concatenation of two k-digit primes where k is half the number of decimal digits in p³. A248208

Primes whose base-9 representation also is the base-4 representation of a prime. A235619

Numbers n such that the number formed by the digits of 2n sorted in ascending order is equal to the sum of the divisors of n after the digits of each divisor have been sorted in ascending order. A83387