Base | Representation |
---|---|
bin | 100011011101101111… |
… | …111100011011111001 |
3 | 10122021212101001121110 |
4 | 203131233330123321 |
5 | 1110441444241132 |
6 | 25254352030533 |
7 | 2515442160243 |
oct | 433557743371 |
9 | 118255331543 |
10 | 38080071417 |
11 | 15171231303 |
12 | 7468b32449 |
13 | 378b391c4b |
14 | 1bb35d7093 |
15 | ecd18e1cc |
hex | 8ddbfc6f9 |
38080071417 has 24 divisors (see below), whose sum is σ = 56280851136. Its totient is φ = 22854523648.
The previous prime is 38080071409. The next prime is 38080071427. The reversal of 38080071417 is 71417008083.
It is not a de Polignac number, because 38080071417 - 23 = 38080071409 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38080071427) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 934878 + ... + 974759.
It is an arithmetic number, because the mean of its divisors is an integer number (2345035464).
Almost surely, 238080071417 is an apocalyptic number.
It is an amenable number.
38080071417 is a deficient number, since it is larger than the sum of its proper divisors (18200779719).
38080071417 is a wasteful number, since it uses less digits than its factorization.
38080071417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1909697 (or 1909680 counting only the distinct ones).
The product of its (nonzero) digits is 37632, while the sum is 39.
The spelling of 38080071417 in words is "thirty-eight billion, eighty million, seventy-one thousand, four hundred seventeen".
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