Properties of the Number 75099

Seventy-Five Thousand Ninety-Nine

Basics

Value: 75098 → 75099 → 75100

Parity: odd

Prime: No

Previous Prime: 75083

Next Prime: 75109

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 25033

Divisors: 1, 3, 25033, 75099

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010010101011011

Octal: 222533

Duodecimal: 37563

Hexadecimal: 1255b

Square: 5639859801

Square Root: 274.0419675889078

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 (w,x,y,z) with all terms in {1,...,n} and w²>x·y*z. A212066

a(n) = ∑_{1 <= x₁ <= x₂ <= x₃ <= x₄ <= n} gcd(x₁, x₂, x₃ , x₄, n). A343518

a(n) is the first number that is the start of a string of exactly n consecutive numbers in A358350. A359248

Minimal total number of multiplications needed to generate all words of length n in the free monoid on two generators. A75099