Properties of the Number 83486

Eighty-Three Thousand Four Hundred Eighty-Six

Basics

Value: 83485 → 83486 → 83487

Parity: even

Prime: No

Previous Prime: 83477

Next Prime: 83497

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 13 ³ × 19

Divisors: 1, 2, 13, 19, 26, 38, 169, 247, 338, 494

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10100011000011110

Octal: 243036

Duodecimal: 40392

Hexadecimal: 1461e

Square: 6969912196

Square Root: 288.9394400216073

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

Total sum of 5th powers of parts in all partitions of n. A229327

Total sum of n-th powers of parts in all partitions of 8. A229359

Integers k, not divisible by any of their digits, such that k = ∑_{j = digits of k} k/j. A393453

Triangle read by rows in which the n-th row contains the smallest set of n increasing numbers beginning with n with a product which is a square. A83486

Number of n X 5 0..5 arrays x(i,j) with each element horizontally or antidiagonally next to at least one element with value (x(i,j)+1) mod 6, and upper left element zero. A230727