Properties of the Number 7168

Seven Thousand One Hundred Sixty-Eight

Basics

Value: 7167 → 7168 → 7169

Parity: even

Prime: No

Previous Prime: 7159

Next Prime: 7177

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ¹⁰ × 7

Divisors: 1, 2, 4, 7, 8, 14, 16, 28, 32, 56

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110000000000

Octal: 16000

Duodecimal: 4194

Hexadecimal: 1c00

Square: 51380224

Square Root: 84.6640419540669

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 of 1's in all compositions of n+1. A45623

a(n) = a(n-1) + a(n-5); a(0) = ... = a(4) = 1. A3520

a(n) = 7·2ⁿ. A5009

Number of integer partitions of n with more than one mode. A362607

11-almost primes (generalization of semiprimes). A69272

Multiples of 16 containing a 16 in their decimal representation. A121036

Numbers that are the sum of 7 positive 10th powers. A4807

Numbers of form 2ⁱ*7^j, with i, j >= 0. A3591

Number of integer partitions of n whose first differences (assuming the last part is zero) are not unimodal. A332284

Positions n such that A005941(n) = A005940(n). A103969