Properties of the Number -44666

Forty-Four Thousand Six Hundred Sixty-Six

Basics

Value: -44667 → -44666 → -44665

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 × 23 × 971

Divisors: 1, 2, 23, 46, 971, 1942, 22333, 44666

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010111001111010

Octal: -127172

Duodecimal: -21A22

Hexadecimal: -ae7a

Square: 1995051556

Square Root: 211.34332258200163

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

3-almost primes with semiprime digits (digits 4, 6, 9 only). A111494

Numbers with digits 4 and 6 only. A284634

Numbers with digits nondecreasing and their reciprocals sum to 1/(positive integer). A45910

Numbers n with digits in nondecreasing order such that sum of the reciprocal of digits is an integer. A91784

a(n) = A101036(n) - A076336(n). A271110

Integers k, not divisible by any of their digits, such that k = ∑_{j = digits of k} k/j. A393453

Numbers such that harmonic mean of digits is 5. A62183

Numbers with digits in nondecreasing order such that sum of the reciprocals of the digits is 1. A91783