Properties of the Number 75522

Seventy-Five Thousand Five Hundred Twenty-Two

Basics

Value: 75521 → 75522 → 75523

Parity: even

Prime: No

Previous Prime: 75521

Next Prime: 75527

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 41 × 307

Divisors: 1, 2, 3, 6, 41, 82, 123, 246, 307, 614

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10010011100000010

Octal: 223402

Duodecimal: 37856

Hexadecimal: 12702

Square: 5703572484

Square Root: 274.81266346367664

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

Antidiagonal sums of triangle A121775. A121776

Numbers k such that prime(k+1)^prime(k+3) == prime(k) mod prime(k+2). A335571

Number of steps to reach the first nonprime (=A075523(n)) starting with the n-th prime p and iterating the map k -> 4·k+(p mod 4), or -1 if no integer is ever reached. A75522