Properties of the Number -132386

One Hundred Thirty-Two Thousand Three Hundred Eighty-Six

Basics

Value: -132387 → -132386 → -132385

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 37 × 1789

Divisors: 1, 2, 37, 74, 1789, 3578, 66193, 132386

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100000010100100010

Octal: -402442

Duodecimal: -64742

Hexadecimal: -20522

Square: 17526052996

Square Root: 363.8488697247801

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

a(n)=∑_d∣n d·numbpart(d), where numbpart(d)=number of partitions of d, cf. A000041. A61259

Expansion of ∏_k>=1 (1 + x^2·k-1)^k*(5·k-3/2)*(1 + x^2·k)^k*(5·k+3/2). A294840

Sum of prime anti-divisors of n = sum of prime anti-divisors of n+1 with n > 1. A192283