Properties of the Number -48977

Forty-Eight Thousand Nine Hundred Seventy-Seven

Basics

Value: -48978 → -48977 → -48976

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 17 × 43 × 67

Divisors: 1, 17, 43, 67, 731, 1139, 2881, 48977

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011111101010001

Octal: -137521

Duodecimal: -24415

Hexadecimal: -bf51

Square: 2398746529

Square Root: 221.30747840956482

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

Sum of the sizes of the Durfee squares of all partitions of n. A115995

Denominators of continued fraction convergents to sqrt(565). A42083

a(n) = ∑_{1 <= x₁, x₂, x₃ <= n} gcd(x₁, n)/gcd(x₁, x₂, x₃, n). A373060

a(n) = (2+3ⁿ)*(3+2ⁿ). A195116