Properties of the Number -46893

Forty-Six Thousand Eight Hundred Ninety-Three

Basics

Value: -46894 → -46893 → -46892

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 7 ² × 11 × 29

Divisors: 1, 3, 7, 11, 21, 29, 33, 49, 77, 87

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -1011011100101101

Octal: -133455

Duodecimal: -23179

Hexadecimal: -b72d

Square: 2198953449

Square Root: 216.54791617561227

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

Number of doubletons in all partitions of n. By a doubleton in a partition we mean an occurrence of a part exactly twice (the partition [4,(3,3),2,2,2,(1,1)] has two doubletons, shown between parentheses). A116646

a(n) = ∏_{d∣n, d>1} prime(A318881(d)), where A318881(d) records the prime signature of A000010(d). A319344

Odd numbers k that can be factored to such a pair of coprime factors·and y that A347381(k) < min(A347381(x), A347381(y)). A347390

Positions of 4's in A347381. A347394

Numbers k such that k²+4, k²+8, and k²+10 are prime. A157929

Numbers whose sum of prime divisors equals the sum of square divisors. A390397