Properties of the Number 34090

Thirty-Four Thousand Ninety

Basics

Value: 34089 → 34090 → 34091

Parity: even

Prime: No

Previous Prime: 34061

Next Prime: 34123

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 × 7 × 487

Divisors: 1, 2, 5, 7, 10, 14, 35, 70, 487, 974

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 1000010100101010

Octal: 102452

Duodecimal: 1788A

Hexadecimal: 852a

Square: 1162128100

Square Root: 184.63477462276708

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 T(n,k) of permutations of [n] with exactly k (possibly overlapping) occurrences of the consecutive step patterns 010 or 101, where 1=up and 0=down; triangle T(n,k), n >= 0, k = max(0, n-3), read by rows. A295987

Number of length-n permutations avoiding descent patterns aba and bab. A295974

a(n) = (n⁴ + 5·n³ + 11·n² + 7·n)/6. A332697

Numbers k whose sum of proper divisors (A001065(k)) exceeds that of all smaller numbers. A34090