Properties of the Number 17140

Seventeen Thousand One Hundred Forty

Basics

Value: 17139 → 17140 → 17141

Parity: even

Prime: No

Previous Prime: 17137

Next Prime: 17159

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 5 × 857

Divisors: 1, 2, 4, 5, 10, 20, 857, 1714, 3428, 4285

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100001011110100

Octal: 41364

Duodecimal: 9B04

Hexadecimal: 42f4

Square: 293779600

Square Root: 130.91982279242512

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 Golomb partitions of n. A325858

Sorted positions of first appearances in A057820, the sequence of first differences of prime-powers. A376340

Number of ways to write n as an ordered sum of 10 primes. A340966

Numbers which are the sum of their proper divisors containing the digit 8. A59467

Numbers k such that the digit sum of 167^k is divisible by k. A175552

Number of partitions of 5n such that cn(1,5) = cn(4,5) = cn(2,5) = cn(3,5) < cn(0,5). A202086

Nonnegative values·of solutions (x, y) to the Diophantine equation x²+(x+857)² = y². A129857

a(n) = n*(2·n² - 3·n + 4)/3. A37235

Row sums of A163233 and A163235 divided by 3. A163478

(1/n)*A205126(n). A205127