Base | Representation |
---|---|
bin | 100011110110111001… |
… | …110110000011010100 |
3 | 10200101021111012000121 |
4 | 203312321312003110 |
5 | 1112323014101413 |
6 | 25404305321324 |
7 | 2532055265656 |
oct | 436671660324 |
9 | 120337435017 |
10 | 38502097108 |
11 | 15368480472 |
12 | 7566336244 |
13 | 38279459a7 |
14 | 1c136926d6 |
15 | 1005253b8d |
hex | 8f6e760d4 |
38502097108 has 24 divisors (see below), whose sum is σ = 67512765600. Its totient is φ = 19212768480.
The previous prime is 38502097091. The next prime is 38502097157. The reversal of 38502097108 is 80179020583.
It is a super-2 number, since 2×385020971082 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8850918 + ... + 8855266.
It is an arithmetic number, because the mean of its divisors is an integer number (2813031900).
Almost surely, 238502097108 is an apocalyptic number.
It is an amenable number.
38502097108 is a deficient number, since it is larger than the sum of its proper divisors (29010668492).
38502097108 is a wasteful number, since it uses less digits than its factorization.
38502097108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8247 (or 8245 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 43.
The spelling of 38502097108 in words is "thirty-eight billion, five hundred two million, ninety-seven thousand, one hundred eight".
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