Properties of the Number 74222

Seventy-Four Thousand Two Hundred Twenty-Two

Basics

Value: 74221 → 74222 → 74223

Parity: even

Prime: No

Previous Prime: 74219

Next Prime: 74231

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 17 × 37 × 59

Divisors: 1, 2, 17, 34, 37, 59, 74, 118, 629, 1003

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010000111101110

Octal: 220756

Duodecimal: 36B52

Hexadecimal: 121ee

Square: 5508905284

Square Root: 272.4371487150752

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 5-tuples of different integers from [ 2,n ] with no common factors among triples. A15649

Lesser of 2 successive tetraprimes (k, k+4) sandwiching three consecutive not squarefree numbers. A367791

Primes of the form floor(n^e). A74222

Number of nX5 0..1 arrays with every element equal to 0, 1, 2 or 5 horizontally, diagonally or antidiagonally adjacent elements, with upper left element zero. A302412