Properties of the Number 854

Eight Hundred Fifty-Four

Basics

Value: 853 → 854 → 855

Parity: even

Prime: No

Previous Prime: 853

Next Prime: 857

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 7 × 61

Divisors: 1, 2, 7, 14, 61, 122, 427, 854

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101010110

Octal: 1526

Duodecimal: 5B2

Hexadecimal: 356

Square: 729316

Square Root: 29.223278392404914

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

Numbers that are the sum of 2 positive cubes. A3325

Increasing sequence generated by these rules: a(1)=1, and if·is in a then 3x-2 and 4x-2 are in a. A191113

First differences of A006128. A138137

Number of integer partitions of n whose smallest part is equal to the number of parts. A6141

Sum of cubes of the digits of n written in base 10. A55012

List of codewords in binary lexicode with Hamming distance 4 written as decimal numbers. A75928

Numbers that are sums of 2 distinct positive cubes. A24670

Number of strict integer partitions of n containing the sum of no subset of the parts. A364349

Number of unlabeled planar trees (also called plane trees) with n nodes. A2995

Numbers whose sum of digits is 17. A166370