Properties of the Number 17470

Seventeen Thousand Four Hundred Seventy

Basics

Value: 17469 → 17470 → 17471

Parity: even

Prime: No

Previous Prime: 17467

Next Prime: 17471

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 1747

Divisors: 1, 2, 5, 10, 1747, 3494, 8735, 17470

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100010000111110

Octal: 42076

Duodecimal: A13A

Hexadecimal: 443e

Square: 305200900

Square Root: 132.1741275741966

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

T(n,k)=Number of (n+2)X(k+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00000001 00000011 or 00001001. A260294

Numbers k such that 255·2^k-1 is prime. A50886

a(2n) and a(2n+1) are side lengths of a Beentjes sequence of perfect squared rectangles, starting with a 33 X 32 rectangle. A67011

G.f.: 1-q = ∑_k>=0 a(k)*q^k * Faq(k+1,q)², where Faq(n,q) is the q-factorial of n. A129273

Expansion of 1/(1-x³-x⁴-x⁵-x⁶-x⁷-x⁸-x⁹-x¹⁰-x¹¹-x¹²-x¹³). A17826

Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..6 array extended with zeros and convolved with -1,2,-1. A222041

Number of (n+2) X (1+2) 0..1 arrays with each 3 X 3 subblock having clockwise perimeter pattern 00000001 00000011 or 00001001. A260287

Numbers k that divide the k-th large Schröder number. A372902

Numbers k such that 153·2^k-1 is prime. A50618

Square row sums of the table A008289 (A060016). A238517