Properties of the Number 17272

Seventeen Thousand Two Hundred Seventy-Two

Basics

Value: 17271 → 17272 → 17273

Parity: even

Prime: No

Previous Prime: 17257

Next Prime: 17291

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ³ × 17 × 127

Divisors: 1, 2, 4, 8, 17, 34, 68, 127, 136, 254

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 100001101111000

Octal: 41570

Duodecimal: 9BB4

Hexadecimal: 4378

Square: 298321984

Square Root: 131.4229812475733

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

Weird numbers: abundant (A005101) but not pseudoperfect (A005835). A6037

Primitive weird numbers: weird numbers with no proper weird divisors. A2975

Numbers n whose abundance is 16. A141547

Primitive weird numbers of the form 2^k*p·q with k > 0 and where p < q are odd primes. A258882

Numbers k such that σ(k+2) = σ(k). A7373

Numbers k such that σ(k) == 0 (mod k+8). A274561

Bi-unitary weird numbers: bi-unitary abundant numbers (A292982) that are not bi-unitary pseudoperfect (A292985). A292986

Infinitary weird numbers: infinitary abundant numbers (A129656) that are not infinitary pseudoperfect numbers (A306983). A306984

Primitive weird numbers (pwn) (A002975) whose abundance (A033880) is a power of 2 (A000079). A258250

Numbers m such that m divides σ(m) - d(m). A56075