Properties of the Number -17147

Seventeen Thousand One Hundred Forty-Seven

Basics

Value: -17148 → -17147 → -17146

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 13 × 1319

Divisors: 1, 13, 1319, 17147

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100001011111011

Octal: -41373

Duodecimal: -9B0B

Hexadecimal: -42fb

Square: 294019609

Square Root: 130.9465539829132

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

Numbers that are the sum of 4 positive 6th powers. A3360

Take pairs (x,y) with ∑_{j = x..y} j = concatenation of·and y. Sort pairs on y then x. This sequence gives·of each pair. A70152

Square roots of highly composite numbers, floored down: a(n) = A000196(A002182(n)). A263096

Triples (a,b,c) such that (a+b+c)³ = concat(a,b,c), a, b, c > 0, ordered by size of this value. A328199

Number of rooted toroidal maps with n edges and no isthmuses. A343093

Numbers n such that φ(2n-1) = σ(n). A67230

Numbers in A231626 but not in A343302; first of 5 consecutive deficient numbers in arithmetic progression with common difference > 1. A343303

Composite numbers whose concatenation of their aliquot parts, in descending order, is a palindrome. A249301

Numbers n such that σ(n)=φ(n·bigomega(n)-1). A67877