Properties of the Number -312031

Three Hundred Twelve Thousand Thirty-One

Basics

Value: -312032 → -312031 → -312030

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 312031

Divisors: 1, 312031

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -1001100001011011111

Octal: -1141337

Duodecimal: -1306A7

Hexadecimal: -4c2df

Square: 97363344961

Square Root: 558.5973505128717

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 of the form 398·x²-1. A338476

Decimal expansion of a(n) is given by the first n terms of the periodic sequence with initial period 3,1,2,0. A37785

Primes whose digits add to 10 and which have a 3 in the tens place. A227825