Properties of the Number 42608

Forty-Two Thousand Six Hundred Eight

Basics

Value: 42607 → 42608 → 42609

Parity: even

Prime: No

Previous Prime: 42589

Next Prime: 42611

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 ⁴ × 2663

Divisors: 1, 2, 4, 8, 16, 2663, 5326, 10652, 21304, 42608

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1010011001110000

Octal: 123160

Duodecimal: 207A8

Hexadecimal: a670

Square: 1815441664

Square Root: 206.4170535590507

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

Partial sums of (A006899, prefixed by a 1). A170804

a(n) is the number of 5 element sets of distinct integer-sided trapezoids whose base angles are 60 degrees that fill an equilateral triangular grid of side n units without partitioning a triangle into 3 element sets of trapezoids. A391452

Number of permutations of 4 copies of 1..n introduced in order 1..n with no element equal to another within a distance of 1. A190830

Numerators of continued fraction convergents to sqrt(833). A42608