Properties of the Number -48427

Forty-Eight Thousand Four Hundred Twenty-Seven

Basics

Value: -48428 → -48427 → -48426

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 79 × 613

Divisors: 1, 79, 613, 48427

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011110100101011

Octal: -136453

Duodecimal: -24037

Hexadecimal: -bd2b

Square: 2345174329

Square Root: 220.06135508080467

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

Largest squarefree number k such that Q(sqrt(-k)) has class number n. A38552

Number of isomorphism classes of non-anti-associative closed binary operations on a set of order n, listed by class size. A79178

Greatest number, not divisible by 4, having exactly n partitions into three positive squares. A95812

Number of n X 5 binary arrays with every 1 having exactly three king-move neighbors equal to 1. A183452

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 49 ones. A31817

Greatest number, not divisible by 4, having exactly n partitions into three squares. A95811

Largest number k such that C(-k) is the cyclic group of order n, where C(D) is the class group of the quadratic field with discriminant D; or 0 if no such k exists. A357600

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, -1, 1), (0, 1, -1), (1, 0, 1), (1, 1, 1)}. A150744