Properties of the Number 10265

Ten Thousand Two Hundred Sixty-Five

Basics

Value: 10264 → 10265 → 10266

Parity: odd

Prime: No

Previous Prime: 10259

Next Prime: 10267

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 5 × 2053

Divisors: 1, 5, 2053, 10265

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100000011001

Octal: 24031

Duodecimal: 5B35

Hexadecimal: 2819

Square: 105370225

Square Root: 101.31633629380802

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

1 + ∑_n>=1 a_n xⁿ = ∏_n>=1 (1-xⁿ)^prime(n). A7441

Number of vertices in a Farey fan of order n. A360042

Semiprimes whose prime factors differ from each other in one bit position only. A261077

Dirichlet convolution of the integer partition numbers A000041 with the number of divisors function A000005. A323766

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays x(i,j) with row sums sum{j⁴*x(i,j), j=1..k+1} nondecreasing, and column sums sum{i⁴*x(i,j), i=1..n+1} nondecreasing. A232852

Pisot sequence T(3,7), a(n) = floor(a(n-1)²/a(n-2)). A20746

Numbers k such that continued fraction of (1 + sqrt(k))/2 has period 17. A146340

Least number having exactly two odd prime factors that differ by 2·n². A190052

Floor(M(g(n-1)+1,..,g(n))), where M = harmonic mean and g(n) = n(n + 1)(n + 2)/6. A227016

Semiprimes which have one or more occurrences of exactly five different digits. A235693