Properties of the Number -15633

Fifteen Thousand Six Hundred Thirty-Three

Basics

Value: -15634 → -15633 → -15632

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ⁴ × 193

Divisors: 1, 3, 9, 27, 81, 193, 579, 1737, 5211, 15633

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110100010001

Octal: -36421

Duodecimal: -9069

Hexadecimal: -3d11

Square: 244390689

Square Root: 125.03199590504823

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

"Orderly" Friedman numbers (or "good" or "nice" Friedman numbers): Friedman numbers (A036057) where the construction digits are used in the proper order. A80035

Odd numbers k, not powers of primes, such that σ(k) == 2 modulo 8 and σ(σ(k)) == 6 modulo 8. A332458

The number of distinct positions on an infinite chessboard reachable by the (2,3)-leaper (or zebra) in at most n moves. A297740

Number of ways to add n ordinals. A5348

Expansion of (1/x) * Series_Reversion( x / (1 + x + x³ * (1 + x)⁴) ). A389158

Number of partitions of n with equal nonzero number of parts congruent to each of 0, 1 and 3 (mod 4). A46779

Conjectured positive numbers which have more than one representation (m,s) as a difference s² - m⁵, m >= 1, s > 0. A177770

Numbers that are, at the same time, the sum of: two positive squares, a positive square and a positive cube, and two positive cubes. In other words, intersection of A000404, A003325 and A055394. A273498

Number of distinct sums i³ + j³ + k³ for 0<=i<=j<=k<=n. A374710

Number of set partitions of [n] avoiding the patterns {1123, 1211}. A210496