Properties of the Number 70901

Seventy Thousand Nine Hundred One

Basics

Value: 70900 → 70901 → 70902

Parity: odd

Prime: Yes

Previous Prime: 70891

Next Prime: 70913

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 70901

Divisors: 1, 70901

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001010011110101

Octal: 212365

Duodecimal: 35045

Hexadecimal: 114f5

Square: 5026951801

Square Root: 266.2724168966812

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

Sum of composite numbers between prime p and nextprime(p) is palindromic with restriction 'p + 1 <> sum'. A54267

Prime numbers p such that 2·p+1, p*(p + 1) - 1 and p*(p + 1) + 1 are also primes. A136015

Primes of the form 100p + 1, where p is prime. A180469

Sophie Germain primes in A154939. A154941

a(1)=1, a(n) is the smallest integer > a(n-1) such that the largest element in the simple continued fraction for S(n)=1/a(1)+1/a(2)+...+1/a(n) equals prime(n). A70901