Base | Representation |
---|---|
bin | 100011011101001000… |
… | …001100011010010101 |
3 | 10122021010202122121112 |
4 | 203131020030122111 |
5 | 1110431312313333 |
6 | 25253340424405 |
7 | 2515254460265 |
oct | 433510143225 |
9 | 118233678545 |
10 | 38069651093 |
11 | 15166364371 |
12 | 7465548105 |
13 | 3789183c86 |
14 | 1bb20837a5 |
15 | ecc2d1948 |
hex | 8dd20c695 |
38069651093 has 8 divisors (see below), whose sum is σ = 41156380320. Its totient is φ = 35091228240.
The previous prime is 38069651051. The next prime is 38069651111. The reversal of 38069651093 is 39015696083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38069651093 - 212 = 38069646997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38069651593) 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, 27075863 + ... + 27077268.
It is an arithmetic number, because the mean of its divisors is an integer number (5144547540).
Almost surely, 238069651093 is an apocalyptic number.
It is an amenable number.
38069651093 is a deficient number, since it is larger than the sum of its proper divisors (3086729227).
38069651093 is a wasteful number, since it uses less digits than its factorization.
38069651093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54153187.
The product of its (nonzero) digits is 1049760, while the sum is 50.
The spelling of 38069651093 in words is "thirty-eight billion, sixty-nine million, six hundred fifty-one thousand, ninety-three".
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