Properties of the Number 73741

Seventy-Three Thousand Seven Hundred Forty-One

Basics

Value: 73740 → 73741 → 73742

Parity: odd

Prime: No

Previous Prime: 73727

Next Prime: 73751

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 37 × 1993

Divisors: 1, 37, 1993, 73741

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10010000000001101

Octal: 220015

Duodecimal: 36811

Hexadecimal: 1200d

Square: 5437735081

Square Root: 271.55294143131647

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

A007185(n)/5ⁿ. A214882

a(1)=2, a(n+1)=a(n)+p, where p is the largest prime <a(n) if a(n) is odd or the smallest prime >a(n) if a(n) is even. A277263

Number of steps needed to reach a prime when the following map is repeatedly applied to n: if n is even then 2n+1, otherwise 2n-1; or -1 if no prime is ever reached. A73741