Properties of the Number 3402

Three Thousand Four Hundred Two

Basics

Value: 3401 → 3402 → 3403

Parity: even

Prime: No

Previous Prime: 3391

Next Prime: 3407

Digit Sum: 9

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ⁵ × 7

Divisors: 1, 2, 3, 6, 7, 9, 14, 18, 21, 27

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 110101001010

Octal: 6512

Duodecimal: 1B76

Hexadecimal: d4a

Square: 11573604

Square Root: 58.32666628567074

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

a(n) = n*(2·n-3). A14107

Numbers n such that n¹⁰²⁴ + 1 is prime (a generalized Fermat prime). A57002

Number of integer partitions of n whose negated run-lengths are not unimodal. A332639

Generalized 22-gonal (or icosidigonal) numbers: m*(10·m - 9) with m = 0, +1, -1, +2, -2, +3, -3, ... A303299

9 times the triangular numbers A000217. A27468

Numbers > 1 where the maximum prime index equals the number of prime factors minus the number of distinct prime factors. A324517

Triangle read by rows: T(n,k) is the number of permutations of 2 indistinguishable copies of 1..n arranged in a circle with exactly k local maxima. A334778

Number of recursively anti-transitive rooted trees with n nodes. A324765

a(n) = 2·n*(4·n-3). A139271

T(n,k)=Number of nXk 0..1 arrays with no element equal to a strict majority of its horizontal and antidiagonal neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. A279741