Properties of the Number -10398

Ten Thousand Three Hundred Ninety-Eight

Basics

Value: -10399 → -10398 → -10397

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 1733

Divisors: 1, 2, 3, 6, 1733, 3466, 5199, 10398

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10100010011110

Octal: -24236

Duodecimal: -6026

Hexadecimal: -289e

Square: 108118404

Square Root: 101.97058399362044

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

a(n) = 6 + 33·n + 6·binomial(n, 2) - 28·binomial(n, 3) + 20·binomial(n, 4) - 47·binomial(n, 5). A58985

Narayana-Zidek-Capell numbers: a(n) = 1 for n <= 2. Otherwise a(2n) = 2a(2n-1), a(2n+1) = 2a(2n) - a(n). A2083

Positive integers n such that n¹¹ + 1 is semiprime. A105122

Number of partitions of n whose greatest part is a multiple of 3. A363045

Number of L-convex polyominoes with n cells, that is, convex polyominoes where any two cells can be connected by a path internal to the polyomino and which has at most 1 change of direction (i.e., one of the four orientations of the letter L). A126764

The number of lit cells in weakly decreasing partitions of n when light shines from the north west. Here partitions are represented from left to right by columns of cells. A366157

Numerators of continued fraction convergents to sqrt(346). A41654

Total sum of parts of multiplicity 9 in all partitions of n. A222737

A bisection of A002083. A259858

G.f. A(x) satisfies: 1/(1-x) = ∑_n>=0 xⁿ * (1+x)^n² / A(x)^n*(n+1/2). A325578