Properties of the Number 74923

Seventy-Four Thousand Nine Hundred Twenty-Three

Basics

Value: 74922 → 74923 → 74924

Parity: odd

Prime: Yes

Previous Prime: 74903

Next Prime: 74929

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 74923

Divisors: 1, 74923

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10010010010101011

Octal: 222253

Duodecimal: 37437

Hexadecimal: 124ab

Square: 5613455929

Square Root: 273.7206605282108

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

Smallest of three consecutive primes whose sum is a triangular number. A226148

Primes p from A031924 such that A052180(primepi(p)) = 31. A52237

Number of steps to reach the first integer starting with prime(n+1)/prime(n) and iterating the map x -> x·ceiling(x), or -1 if no integer is ever reached. A74923