Properties of the Number 3369

Three Thousand Three Hundred Sixty-Nine

Basics

Value: 3368 → 3369 → 3370

Parity: odd

Prime: No

Previous Prime: 3361

Next Prime: 3371

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 1123

Divisors: 1, 3, 1123, 3369

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110100101001

Octal: 6451

Duodecimal: 1B49

Hexadecimal: d29

Square: 11350161

Square Root: 58.0430874437258

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 that are the sum of 3 positive 5th powers. A3348

a(0) = 0, a(1) = 1; a(n) = max { 4·a(k) + a(n-k) | 1 <= k <= n/2 }, for n > 1. A116520

Number of distinct values of multinomial coefficients ( n / (p1, p2, p3, ...) ) where (p1, p2, p3, ...) runs over all partitions of n. A70289

Consider the base-4 Kaprekar map n->K(n) defined in A165012. Sequence gives numbers belonging to cycles, including fixed points. A165017

Number of disconnected 2-regular simple graphs on n vertices with girth at least 4. A185224

Positive integers k such that k-th triangular number is palindromic. A8509

Composite and every divisor (except 1) contains the digit 3. A62668

List of fixed points of the base-4 Kaprekar map A165012. A165016

Smallest member of cycle corresponding to n-th term of A165029. A165030

Consider the base-4 Kaprekar map n->K(n) defined in A165012. Sequence gives least elements of each cycle, including fixed points. A165021