Properties of the Number 56897

Fifty-Six Thousand Eight Hundred Ninety-Seven

Basics

Value: 56896 → 56897 → 56898

Parity: odd

Prime: Yes

Previous Prime: 56893

Next Prime: 56909

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 56897

Divisors: 1, 56897

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101111001000001

Octal: 157101

Duodecimal: 28B15

Hexadecimal: de41

Square: 3237268609

Square Root: 238.53092042752024

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 A001414(p-1) = A001414(p+1), where A001414 = sum of primes dividing n (with repetition). A86711

Primes with digit sum = 35. A106770

Prime numbers n such that n = p1³ + p2³ + p3³, a sum of cubes of 3 distinct prime numbers. A137365

Primes formed by rearranging five consecutive decimal digits (avoiding leading 0). A156119

a(n) = 6·a(n-1)-8·a(n-2)+3 for n > 1; a(0) = 1, a(1) = 8. A171479

a(n) = prime(k-1) with k = n² + prime(n)². A243893

Primes p such that q = p mod A001414(p-1) = p mod A001414(p+1) is prime. A339182

Indices of primes in sequence defined by A(0) = 37, A(n) = 10·A(n-1) + 17 for n > 0. A101846

Numbers in A137365 but not in A137366. A138556

Centered heptagonal prime numbers. A144974