Properties of the Number 74446

Seventy-Four Thousand Four Hundred Forty-Six

Basics

Value: 74445 → 74446 → 74447

Parity: even

Prime: No

Previous Prime: 74441

Next Prime: 74449

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 37223

Divisors: 1, 2, 37223, 74446

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10010001011001110

Octal: 221316

Duodecimal: 370BA

Hexadecimal: 122ce

Square: 5542206916

Square Root: 272.8479430012255

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

Number of unimodal functions [1..n]->[0..2]. A223718

Values of Newton-Gregory forward interpolating polynomial (1/6)*(4·n⁴ - 60·n³ + 347·n² - 927·n + 978). A30442

Number of length n+3 0..3 arrays with some disjoint pairs in every consecutive four terms having the same sum. A247528

Number of 4-ary Lyndon words of length n over GF(4) with trace 0 and subtrace 0. A74446