Properties of the Number -129048

One Hundred Twenty-Nine Thousand Forty-Eight

Basics

Value: -129049 → -129048 → -129047

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 19 × 283

Divisors: 1, 2, 3, 4, 6, 8, 12, 19, 24, 38

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11111100000011000

Octal: -374030

Duodecimal: -62820

Hexadecimal: -1f818

Square: 16653386304

Square Root: 359.2325152321265

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

Expansion of f(-x)² * f(-x¹⁰) / φ(-x)³ in powers of·where φ(), f() are Ramanujan θ functions. A262050

a(n) is the smallest number m such that for the n-digit number s=10^n-1+ m, 10·s+1, 10·s+3, 10·s+7 and 10·s+9 are primes. A97639

Number of (n+4) X 10 0..1 matrices with each 5 X 5 subblock idempotent. A224688