Properties of the Number 10925

Ten Thousand Nine Hundred Twenty-Five

Basics

Value: 10924 → 10925 → 10926

Parity: odd

Prime: No

Previous Prime: 10909

Next Prime: 10937

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5 ² × 19 × 23

Divisors: 1, 5, 19, 23, 25, 95, 115, 437, 475, 575

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101010101101

Octal: 25255

Duodecimal: 63A5

Hexadecimal: 2aad

Square: 119355625

Square Root: 104.52272480183436

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 n such that C(4n,n)/(3n+1) (A002293) is not divisible by 4. A78971

a(n) = Fibonacci(n) - n. A65220

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with every 3X3 subblock sum of the two medians of the diagonal and antidiagonal minus the sum of the minimums of the central row and column nondecreasing horizontally, vertically and ne-to-sw antidiagonally. A257189

Smallest of 4 consecutive numbers each divisible by a square. A70284

The maximal coefficient of (1+x)*(1+x⁴)*(1+x⁹)*...*(1+x^n²). A160235

First differences of A135351. A155980

S₇ sequence in partition of integers > 1 described in A240521. A240524

Jacobsthal numbers A001045 incremented by 2. A153643

Number of integer partitions of n whose LCM is greater than n. A327779

a(n) = Fibonacci(n+8) - Fibonacci(8). A180673