Properties of the Number 73025

Seventy-Three Thousand Twenty-Five

Basics

Value: 73024 → 73025 → 73026

Parity: odd

Prime: No

Previous Prime: 73019

Next Prime: 73037

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5 ² × 23 × 127

Divisors: 1, 5, 23, 25, 115, 127, 575, 635, 2921, 3175

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10001110101000001

Octal: 216501

Duodecimal: 36315

Hexadecimal: 11d41

Square: 5332650625

Square Root: 270.2313823374332

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 n such that φ(n-1) + φ(n+1) = φ(2n). A67701

Decimal part of a(n)^1/3 starts with a 'nine digits' anagram. A34278

Expansion of g²/(1 - x²*g), where g = 1+x·g² is the g.f. of A000108. A391134

Primes p such that p-1 has a prime factor q > p^3/4. A73025