Base | Representation |
---|---|
bin | 101000111101101001… |
… | …001110001010011100 |
3 | 11012112022110001212212 |
4 | 220331221032022130 |
5 | 1210034333422202 |
6 | 32112251215552 |
7 | 3114650613455 |
oct | 507551161234 |
9 | 135468401785 |
10 | 43983889052 |
11 | 17720838934 |
12 | 86361475b8 |
13 | 41bc552a6c |
14 | 21b372a12c |
15 | 1226628652 |
hex | a3da4e29c |
43983889052 has 24 divisors (see below), whose sum is σ = 78203066256. Its totient is φ = 21640848768.
The previous prime is 43983888997. The next prime is 43983889057. The reversal of 43983889052 is 25098838934.
43983889052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×439838890522 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 43983888982 and 43983889000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (43983889057) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169298 + ... + 341510.
It is an arithmetic number, because the mean of its divisors is an integer number (3258461094).
Almost surely, 243983889052 is an apocalyptic number.
It is an amenable number.
43983889052 is a deficient number, since it is larger than the sum of its proper divisors (34219177204).
43983889052 is a wasteful number, since it uses less digits than its factorization.
43983889052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173237 (or 173235 counting only the distinct ones).
The product of its (nonzero) digits is 14929920, while the sum is 59.
The spelling of 43983889052 in words is "forty-three billion, nine hundred eighty-three million, eight hundred eighty-nine thousand, fifty-two".
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