Base | Representation |
---|---|
bin | 100011011010111110… |
… | …000011010110000110 |
3 | 10122011121121211201001 |
4 | 203122332003112012 |
5 | 1110343030004321 |
6 | 25250004323514 |
7 | 2514334614100 |
oct | 433276032606 |
9 | 118147554631 |
10 | 38033438086 |
11 | 1514797aa66 |
12 | 74553a359a |
13 | 3781815067 |
14 | 1bab338570 |
15 | ec902bc91 |
hex | 8daf83586 |
38033438086 has 24 divisors (see below), whose sum is σ = 66787199136. Its totient is φ = 16196216400.
The previous prime is 38033438059. The next prime is 38033438101. The reversal of 38033438086 is 68083433083.
It is a happy number.
38033438086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1220590 + ... + 1251361.
It is an arithmetic number, because the mean of its divisors is an integer number (2782799964).
Almost surely, 238033438086 is an apocalyptic number.
38033438086 is a deficient number, since it is larger than the sum of its proper divisors (28753761050).
38033438086 is a wasteful number, since it uses less digits than its factorization.
38033438086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2472124 (or 2472117 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 46.
The spelling of 38033438086 in words is "thirty-eight billion, thirty-three million, four hundred thirty-eight thousand, eighty-six".
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