Properties of the Number -60377

Sixty Thousand Three Hundred Seventy-Seven

Basics

Value: -60378 → -60377 → -60376

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 173 × 349

Divisors: 1, 173, 349, 60377

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110101111011001

Octal: -165731

Duodecimal: -2AB35

Hexadecimal: -ebd9

Square: 3645382129

Square Root: 245.7173172570464

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 Fibonacci pseudoprimes: odd composite numbers k such that either (1) k divides Fibonacci(k-1) if k == +-1 (mod 5) or (2) k divides Fibonacci(k+1) if k == +-2 (mod 5). A81264

Composite numbers k that divide Fibonacci(k+1). A69107

Number of solutions to x² + y² + z² + w² <= n², where x, y, z, w are positive odd integers. A349611

Numbers k that divide Fibonacci(k+1) but do not divide Fibonacci(k) + 1. A94412

Numbers of the form p·q, p and q prime with q=2·p+3. A226754

Numbers m such that abs(K(m+1) - K(m)) = 2, and both m and m+1 are squarefree (A005117), where K(m) = A002034(m) is the Kempner function. A346212

Semiprimes k that divide Fibonacci(k+1). A177745

Composite numbers k that divide both Fibonacci(k+1) and Fibonacci(2k+1)-1. A182504

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 16. A31604