Properties of the Number -107525

One Hundred Seven Thousand Five Hundred Twenty-Five

Basics

Value: -107526 → -107525 → -107524

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 5 ² × 11 × 17 × 23

Divisors: 1, 5, 11, 17, 23, 25, 55, 85, 115, 187

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11010010000000101

Octal: -322005

Duodecimal: -52285

Hexadecimal: -1a405

Square: 11561625625

Square Root: 327.9100486413919

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

Partition number array, called M32hat(-5)= 'M32(-5)/M3'= 'A144268/A036040', related to A011801(n,m)= |S2(-4;n,m)| (generalized Stirling triangle). A144341

Where the number of divisors d(k) reaches a new record for numbers k whose prime factors are of the form 6·j+5. A326314

Expansion of ∏_k>=1 (1-x^k)²⁵. A10830

G.f.: 1/(1-x) = ∑_n>=0 a(n)*xⁿ*∏_k=1..n+1 (1-x^k). A209405

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, 0, 1), (-1, 1, 1), (0, -1, 1), (0, 1, 0), (1, 1, -1)}. A148212