Properties of the Number 75496

Seventy-Five Thousand Four Hundred Ninety-Six

Basics

Value: 75495 → 75496 → 75497

Parity: even

Prime: No

Previous Prime: 75479

Next Prime: 75503

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 9437

Divisors: 1, 2, 4, 8, 9437, 18874, 37748, 75496

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10010011011101000

Octal: 223350

Duodecimal: 37834

Hexadecimal: 126e8

Square: 5699646016

Square Root: 274.76535443901946

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

a(1)=1, a(n)=a(n-1)+n² if n odd, a(n)=a(n-1)+ n⁴ if n is even. A140150

The Wiener index of the graph \|/_\/_\/_..._\/_\|/ having n nodes on the horizontal path. A180571

a(1)=1, a(n) = ∑_k=1..n-1 max(a(k), a(n-k)). A75496