Properties of the Number 70951

Seventy Thousand Nine Hundred Fifty-One

Basics

Value: 70950 → 70951 → 70952

Parity: odd

Prime: Yes

Previous Prime: 70949

Next Prime: 70957

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 70951

Divisors: 1, 70951

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001010100100111

Octal: 212447

Duodecimal: 35087

Hexadecimal: 11527

Square: 5034044401

Square Root: 266.3662891583693

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 p⁴-p³+1 and p⁴-p³-1 are also primes. A238136

Emirps p such that p == 1 (mod s) and R(p) == 1 (mod s), where R(p) is the digit reversal of p and s the sum of digits of p. A356947

a(n) is the least number such that k = n·a(n) has sum of digits n and ends with the digit string n, or 0 if no such number exists. A175690

Number of 0's in n-th row of triangle in A070950. A70951