Properties of the Number 84370

Eighty-Four Thousand Three Hundred Seventy

Basics

Value: 84369 → 84370 → 84371

Parity: even

Prime: No

Previous Prime: 84349

Next Prime: 84377

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 5 × 11 × 13 × 59

Divisors: 1, 2, 5, 10, 11, 13, 22, 26, 55, 59

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10100100110010010

Octal: 244622

Duodecimal: 409AA

Hexadecimal: 14992

Square: 7118296900

Square Root: 290.4651442083886

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) = A026615(2·n, n). A26616

a(n) = A026615(n, floor(n/2)). A26621

Number of unlabeled rooted trees with n nodes and maximal outdegree (branching factor) 10. A244406

Numbers k whose sum of divisors equals the sum of divisors of 2·k-1. A289738

Convolution of odd primes with themselves. A84370