Properties of the Number -38176

Thirty-Eight Thousand One Hundred Seventy-Six

Basics

Value: -38177 → -38176 → -38175

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ⁵ × 1193

Divisors: 1, 2, 4, 8, 16, 32, 1193, 2386, 4772, 9544

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -1001010100100000

Octal: -112440

Duodecimal: -1A114

Hexadecimal: -9520

Square: 1457406976

Square Root: 195.386795869117

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

T(n,k) = number of arrays of length n that are sums of k consecutive elements of length n+k-1 permutations of 0..n+k-2. A229565

Number of integer partitions of n such that (length) * (maximum) >= 2·n. A361906

Number of integer partitions of n such that (length) * (maximum) > 2·n. A361907

A boustrophedon triangle. A227862

Expansion of ∑_i>=1 μ(i)²*xⁱ/(1 - xⁱ) / ∏_j>=1 (1 - x^j), where μ() is the Moebius function (A008683). A281573

a(n) = M(2ⁿ), where M(n) is Mertens's function, A002321. A84236

Numbers k such that (3·2^k - 1)² - 2 is prime. A100911

Column 1 of triangle A318945. A318946

G.f. A(x) satisfies A(x) = 1 + x/(1+x³)² * A(x)². A390134

Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 1001-1111-1001 pattern in any orientation. A146927