Properties of the Number -12883

Twelve Thousand Eight Hundred Eighty-Three

Basics

Value: -12884 → -12883 → -12882

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 13 × 991

Divisors: 1, 13, 991, 12883

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11001001010011

Octal: -31123

Duodecimal: -7557

Hexadecimal: -3253

Square: 165971689

Square Root: 113.50330391667019

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

Pentanacci numbers with initial conditions a(0)=5, a(1)=1, a(2)=3, a(3)=7, a(4)=15. A74048

a(n) = p² + p + 1 where p runs through the primes. A60800

Partial sums of A068058 + 1. A68059

Number of integer partitions of n having more than one permutation with all equal run-lengths. A383090

Period of the Fibonacci 3-step sequence A000073 mod prime(n). A106302

Number of dominating sets in the n-antiprism graph. A284699

Expansion of (1+2·x+3·x²+4·x³+5·x⁴)/(1-x-x²-x³-x⁴-x⁵). A23424

a(n) = 9·n² - 3·n + 1 with n>0. A304163

Moduli a(n) = v(n) for the simple difference sets of Singer type of order m(n) (v(n), m(n)+1, 1) in the additive group modulo v(n) = m(n)² + m(n) + 1, with m(n) = A000961(n). A335865

Truncated triangular pyramid numbers: a(n) = ∑_k=4..n (k*(k+1)/2 - 9). A51937