Properties of the Number -43934

Forty-Three Thousand Nine Hundred Thirty-Four

Basics

Value: -43935 → -43934 → -43933

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: Yes

Factorization: 2 × 11 × 1997

Divisors: 1, 2, 11, 22, 1997, 3994, 21967, 43934

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010101110011110

Octal: -125636

Duodecimal: -21512

Hexadecimal: -ab9e

Square: 1930196356

Square Root: 209.60438926701892

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

Palindromic in bases 12 and 10. A29967

Number of primes <= 3ⁿ. A55729

Compositions of n into parts 3, 5 and 7. A245367

a(n) = number of primes < n⁴. A380331

a(n) is the odd-length palindrome whose digits up to the center are those of n and whose center digit is equal to the digital root of the product of the factorial of n and the reverse of n. A82941

Number of primes < 9ⁿ. A86682

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 513", based on the 5-celled von Neumann neighborhood. A272703

Palindromes that can be written in more than one way as the sum of two distinct palindromic primes. A356854

Smallest palindromic multiple of 11, sum of whose digits at some stage is equal to n. A83516

Numbers k such that the string k is found at position k² in the decimal digits of π. A153230