Properties of the Number -17161

Seventeen Thousand One Hundred Sixty-One

Basics

Value: -17162 → -17161 → -17160

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 131 ²

Divisors: 1, 131, 17161

Polygonal

Triangular: No

Square: Yes

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100001100001001

Octal: -41411

Duodecimal: -9B21

Hexadecimal: -4309

Square: 294499921

Square Root: 131

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

Abundances of A188484(n). A188487

Squares of primes. A1248

Numbers whose sum of divisors is prime. A23194

a(n) = (5·n + 1)². A16862

a(n) = (6·n + 5)². A16970

Squares and cubes of primes. A168363

Matula-Goebel numbers of series-reduced powerful rooted trees. A317705

Numbers k such that k + 1 has one more divisor than k. A55927

a(n) = (4n + 3)². A16838

Squares of primes lacking the digit zero in their decimal expansion. A52043