Properties of the Number -99971

Ninety-Nine Thousand Nine Hundred Seventy-One

Basics

Value: -99972 → -99971 → -99970

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 99971

Divisors: 1, 99971

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11000011010000011

Octal: -303203

Duodecimal: -49A2B

Hexadecimal: -18683

Square: 9994200841

Square Root: 316.181909665939

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) is the largest prime < 10ⁿ that is the sum of at least two consecutive primes. A342443

Primes p such that 5·p - 6 is square. A110482

Prime numbers p such that primepi(p) + p is a square. A104269