Base | Representation |
---|---|
bin | 100011101101101010… |
… | …010110000100000000 |
3 | 10122222110201102020211 |
4 | 203231222112010000 |
5 | 1112013320221401 |
6 | 25341050043504 |
7 | 2525163311311 |
oct | 435552260400 |
9 | 118873642224 |
10 | 38347038976 |
11 | 152989a3a54 |
12 | 7522419594 |
13 | 380179570c |
14 | 1bdac4c608 |
15 | ee6825951 |
hex | 8eda96100 |
38347038976 has 27 divisors (see below), whose sum is σ = 76550539471. Its totient is φ = 19171952896.
The previous prime is 38347038943. The next prime is 38347038979. The reversal of 38347038976 is 67983074383.
It is a happy number.
The square root of 38347038976 is 195824.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 38347038976.
It is not an unprimeable number, because it can be changed into a prime (38347038979) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3127065 + ... + 3139303.
Almost surely, 238347038976 is an apocalyptic number.
38347038976 is the 195824-th square number.
It is an amenable number.
38347038976 is a deficient number, since it is larger than the sum of its proper divisors (38203500495).
38347038976 is an frugal number, since it uses more digits than its factorization.
38347038976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24494 (or 12241 counting only the distinct ones).
The product of its (nonzero) digits is 18289152, while the sum is 58.
The spelling of 38347038976 in words is "thirty-eight billion, three hundred forty-seven million, thirty-eight thousand, nine hundred seventy-six".
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