Properties of the Number 25552

Twenty-Five Thousand Five Hundred Fifty-Two

Basics

Value: 25551 → 25552 → 25553

Parity: even

Prime: No

Previous Prime: 25541

Next Prime: 25561

Digit Sum: 19

Digital Root: 1

Palindrome: Yes

Factorization: 2 ⁴ × 1597

Divisors: 1, 2, 4, 8, 16, 1597, 3194, 6388, 12776, 25552

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110001111010000

Octal: 61720

Duodecimal: 12954

Hexadecimal: 63d0

Square: 652904704

Square Root: 159.84992962150469

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

Numbers that are palindromic in bases 10 and 15. A29970

a(n) = n·Fibonacci(n+1). A23607

Palindromic and divisible by 8. A45643

a(n+1)-+a(n)=prime, a(n+1)*a(n)=Average of twin prime pairs, a(1)=1,a(2)=4. A154493

Palindromes with exactly 5 prime factors (counted with multiplicity). A46331

Zeroless numbers n such that n and n - (product of digits of n) are both palindromes. A229761

Fibonacci sequence beginning 0, 16. A22350

Palindromic untouchable numbers. A48187

a(n) = concatenate(n, A010888(2·n), reverse(n)), where A010888 = digital root. A82944

Convoluted convolved Fibonacci numbers G₆^r. A89111