Properties of the Number -103801

One Hundred Three Thousand Eight Hundred One

Basics

Value: -103802 → -103801 → -103800

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 103801

Divisors: 1, 103801

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001010101111001

Octal: -312571

Duodecimal: -500A1

Hexadecimal: -19579

Square: 10774647601

Square Root: 322.1816257951406

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

Array read by antidiagonals: T(n,k) is the number of sensed k-regular combinatorial maps with n vertices, n >= 0, k >= 1. A380626

Quintan primes: p = (x⁵ - y⁵)/(x - y). A2649

Number of unrooted unlabeled connected four-regular maps on a compact closed oriented surface with n vertices (and thus 2·n edges). A292206

Prime numbers that are the sum of the first k lucky numbers, A046279(k), for some k. A46281

Expansion of 1/(x^k*(1-x-3·x^k+1)) for k=9. A143460

Primes arising in A099678. A100502

Number of length n arrays of permutations of 0..n-1 with each element moved by -2 to 2 places and with no two consecutive increases. A263637

Number of meanders of length n with Motzkin-steps avoiding the consecutive steps UD and HH. A329675

Fourth term of strong prime sextets: p(m-2)-p(m-3) > p(m-1)-p(m-2) > p(m)-p(m-1) > p(m+1)-p(m) > p(m+2)-p(m+1). A54816