Properties of the Number -2984

Nine Hundred Eighty-Four

Basics

Value: -2985 → -2984 → -2983

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ³ × 373

Divisors: 1, 2, 4, 8, 373, 746, 1492, 2984

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101110101000

Octal: -5650

Duodecimal: -1888

Hexadecimal: -ba8

Square: 8904256

Square Root: 54.62600113499065

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

Expansion of e.g.f.: sin(log(1+x)*cosh(x)). A9463

log(arcsinh(x)+exp(x))=2·x-3/2!*x²+10/3!*x³-50/4!*x⁴+348/5!*x⁵... A13081

Numbers that are the sum of 9 positive 6th powers. A3365

Number of non-isomorphic aperiodic multiset partitions of weight n. A303546

Numbers m such that there are precisely 14 groups of order m. A294155

Number of compositions of n in which no part is unique (every part appears at least twice). A240085

Numbers k such that 3^k - 28 is prime. A219047

G.f.: ∏_k>=1 (1+x^k)^2·k-1. A255835

Discriminants of imaginary quadratic fields with class number 26 (negated). A351664

Number of integer partitions of n whose parts are not in arithmetic progression. A389811