Properties of the Number 2592

Two Thousand Five Hundred Ninety-Two

Basics

Value: 2591 → 2592 → 2593

Parity: even

Prime: No

Previous Prime: 2591

Next Prime: 2593

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ⁵ × 3 ⁴

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 101000100000

Octal: 5040

Duodecimal: 1600

Hexadecimal: a20

Square: 6718464

Square Root: 50.91168824543142

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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: Yes

Fermat Number: No

Cullen Number: No

OEIS Sequences

3-smooth numbers: numbers of the form 2ⁱ*3^j with i, j >= 0. A3586

a(n) = 2·n². A1105

Powerful numbers (A001694) that are not prime powers (A000961). A286708

Numbers k such that k divides the (right) concatenation of all numbers <= k written in base 25 (most significant digit on right). A29518

Number of divisors of n!. A27423

3-full (or cube-full, or cubefull) numbers: if a prime p divides n then so does p³. A36966

Numbers k of the form 2ⁱ*3^j, where i and j >= 1. A33845

a(n) = period of the sequence {b(m), m>=0}, defined by b(m):=binomial(m+n,n) mod n. A133900

Numbers that are the sum of 2 positive 4th powers. A3336

Achilles numbers - powerful but imperfect: if n = Product(p_i^e_i) then all e_i > 1 (i.e., powerful), but the highest common factor of the e_i is 1, i.e., not a perfect power. A52486