Properties of the Number 10325

Ten Thousand Three Hundred Twenty-Five

Basics

Value: 10324 → 10325 → 10326

Parity: odd

Prime: No

Previous Prime: 10321

Next Prime: 10331

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 5 ² × 7 × 59

Divisors: 1, 5, 7, 25, 35, 59, 175, 295, 413, 1475

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100001010101

Octal: 24125

Duodecimal: 5B85

Hexadecimal: 2855

Square: 106605625

Square Root: 101.61200716450787

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

Odd octagonal numbers: (2n+1)*(6n+1). A14641

E.g.f. S(x) satisfies: S(x) = Integral (1 + S(x)²)^5/2 dx. A281427

Number of distinct values of ∑_i=0..n x(i)*binomial(n,i), where the x(i) is a vector of length n+1 that runs through all combinations of {0, 1}. A205536

a(n) = n*(20 + 15·n + n²)/6. A101853

Nonprimes k such that 7^k == 7 (mod k). A122784

Octagonal numbers (A000567) in which parity of digits alternates. A297647

Array read by upward antidiagonals: A(n, k) = A371094(A(n-1, k)) for n > 1, k >= 1; A(1, k) = A372443(k-1). A372560

McKay-Thompson series of class 40B for the Monster group. A112179

Table read by antidiagonals upward: T(n,k) is the number of ways to move a chess queen from (1,1) to (n,k) in the first quadrant using only right, diagonal up-right, and diagonal up-left moves. A334016

Number of partitions of n into an odd number of parts that are not multiples of 3. A339405