Properties of the Number 3258

Three Thousand Two Hundred Fifty-Eight

Basics

Value: 3257 → 3258 → 3259

Parity: even

Prime: No

Previous Prime: 3257

Next Prime: 3259

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ² × 181

Divisors: 1, 2, 3, 6, 9, 18, 181, 362, 543, 1086

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110010111010

Octal: 6272

Duodecimal: 1A76

Hexadecimal: cba

Square: 10614564

Square Root: 57.07889277132134

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

Number of partitions of n into distinct parts in which the number of parts divides n. A102627

a(n) is the least k such that the remainder when 8^k is divided by k is n. A119714

a(1) = 1; thereafter a(n+1) = a(n) + product of nonzero digits of a(n). A63108

a(n) = n*(5·n+1)/2. A5475

Numbers m such that there are precisely 18 groups of order m. A298909

Number of integer partitions of n whose Heinz number (product of primes of parts) is divisible by their sum of primes of parts. A330953

Non-deficient numbers with even σ which are not Zumkeller. A171641

Number of integer partitions of n whose product is divisible by the sum of primes of their parts. A330954

a(n) is the number of integer strings s(0),...,s(n) counted by array T in A026374 that have s(n)=2; also a(n) = T(2n,n-1). A26376

Number of monic polynomials with integer coefficients of degree n with all roots on the unit circle; number of products of cyclotomic polynomials of degree n. A120963