Properties of the Number -171072

One Hundred Seventy-One Thousand Seventy-Two

Basics

Value: -171073 → -171072 → -171071

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 2 ⁶ × 3 ⁵ × 11

Divisors: 1, 2, 3, 4, 6, 8, 9, 11, 12, 16

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101001110001000000

Octal: -516100

Duodecimal: -83000

Hexadecimal: -29c40

Square: 29265629184

Square Root: 413.60851055073806

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

θ series of the 12-dimensional lattice of hyper-roots D₃(SU(3)). A288488

a(n) = 12·a(n-1) - 12·a(n-2), a(0)=0, a(1)=1. A190873

Numbers with a record number of distinct values of the Euler totient function applied to their divisors (A319696). A328858

A convolution triangle of numbers generalizing Pascal's triangle A007318. A49327

Number of ways to place n nonattacking composite pieces rook + rider[4,4] on an n X n chessboard. A189840

Number of compositions of n, where the difference between the number of odd parts and the number of even parts is 1. A242499

Triangle read by rows, T(n, k) = [x^k] p(n), where p(n) = (1 - hypergeom([-1/2, -n - 1, -n - 1], [1, 1], 4·x)) / (2·x). A367025