Properties of the Number -171728

One Hundred Seventy-One Thousand Seven Hundred Twenty-Eight

Basics

Value: -171729 → -171728 → -171727

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 10733

Divisors: 1, 2, 4, 8, 16, 10733, 21466, 42932, 85864, 171728

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101001111011010000

Octal: -517320

Duodecimal: -83468

Hexadecimal: -29ed0

Square: 29490505984

Square Root: 414.40077220005276

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

Elements of cycles for iterations of A329623: n -> |n - concat(sum of adjacent digits of n)|. A328142

Smallest elements of the cycles of (iterations of) A329623: n -> |concat(sum of adjacent digits of n) - n|. A328279