Base | Representation |
---|---|
bin | 100011011011001111… |
… | …110101111010101011 |
3 | 10122011221101202221120 |
4 | 203123033311322223 |
5 | 1110400223223200 |
6 | 25250252310323 |
7 | 2514422346420 |
oct | 433317657253 |
9 | 118157352846 |
10 | 38038101675 |
11 | 1514a575872 |
12 | 7456a723a3 |
13 | 3782788992 |
14 | 1babbcdd47 |
15 | ec964d9a0 |
hex | 8db3f5eab |
38038101675 has 24 divisors (see below), whose sum is σ = 71873899776. Its totient is φ = 17388846240.
The previous prime is 38038101667. The next prime is 38038101679. The reversal of 38038101675 is 57610183083.
It is not a de Polignac number, because 38038101675 - 23 = 38038101667 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38038101679) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36226239 + ... + 36227288.
It is an arithmetic number, because the mean of its divisors is an integer number (2994745824).
Almost surely, 238038101675 is an apocalyptic number.
38038101675 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
38038101675 is a deficient number, since it is larger than the sum of its proper divisors (33835798101).
38038101675 is a wasteful number, since it uses less digits than its factorization.
38038101675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72453547 (or 72453542 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 42.
The spelling of 38038101675 in words is "thirty-eight billion, thirty-eight million, one hundred one thousand, six hundred seventy-five".
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