Base | Representation |
---|---|
bin | 101000001010011010… |
… | …100100111010000000 |
3 | 11010022102012010001122 |
4 | 220022122210322000 |
5 | 1201304322141112 |
6 | 31451105451412 |
7 | 3054443311532 |
oct | 501232447200 |
9 | 133272163048 |
10 | 43124412032 |
11 | 1731a674049 |
12 | 8436340b68 |
13 | 40b3476c90 |
14 | 213151b852 |
15 | 11c5e53872 |
hex | a0a6a4e80 |
43124412032 has 32 divisors (see below), whose sum is σ = 92520526980. Its totient is φ = 19903574016.
The previous prime is 43124412011. The next prime is 43124412041. The reversal of 43124412032 is 23021442134.
It can be written as a sum of positive squares in 2 ways, for example, as 43074511936 + 49900096 = 207544^2 + 7064^2 .
It is a tau number, because it is divible by the number of its divisors (32).
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a junction number, because it is equal to n+sod(n) for n = 43124411992 and 43124412010.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12956393 + ... + 12959720.
Almost surely, 243124412032 is an apocalyptic number.
It is an amenable number.
43124412032 is an abundant number, since it is smaller than the sum of its proper divisors (49396114948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43124412032 is a wasteful number, since it uses less digits than its factorization.
43124412032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25916140 (or 25916128 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 26.
Adding to 43124412032 its reverse (23021442134), we get a palindrome (66145854166).
The spelling of 43124412032 in words is "forty-three billion, one hundred twenty-four million, four hundred twelve thousand, thirty-two".
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