Properties of the Number 75468

Seventy-Five Thousand Four Hundred Sixty-Eight

Basics

Value: 75467 → 75468 → 75469

Parity: even

Prime: No

Previous Prime: 75437

Next Prime: 75479

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 19 × 331

Divisors: 1, 2, 3, 4, 6, 12, 19, 38, 57, 76

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010011011001100

Octal: 223314

Duodecimal: 37810

Hexadecimal: 126cc

Square: 5695419024

Square Root: 274.7143971472919

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

Numbers k that divide 2^k + 8. A245319

McKay-Thompson series of class 12F for Monster. A58484

Sequence shifts left when Weigh transform is applied six times with a(n) = n for n<2. A316106

a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 26. A93226

Minimal m such that nⁿ-m and nⁿ+m are both primes, or -1 if there is no such m. A75468

Number of (n+1)X(1+1) 0..7 arrays with every 2X2 subblock having the sum of the absolute values of the edge differences equal to 14 and no adjacent elements equal. A234424