Base | Representation |
---|---|
bin | 100100001110110010… |
… | …001011101011000111 |
3 | 10201102012101001002022 |
4 | 210032302023223013 |
5 | 1114133100213303 |
6 | 25512140433355 |
7 | 2545021564010 |
oct | 441662135307 |
9 | 121365331068 |
10 | 38902741703 |
11 | 15553646701 |
12 | 765854885b |
13 | 388c9517b7 |
14 | 1c50984007 |
15 | 102a4e3438 |
hex | 90ec8bac7 |
38902741703 has 8 divisors (see below), whose sum is σ = 44467750272. Its totient is φ = 33339601656.
The previous prime is 38902741693. The next prime is 38902741739. The reversal of 38902741703 is 30714720983.
38902741703 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-38902741703 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38902741793) 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, 422225 + ... + 506042.
It is an arithmetic number, because the mean of its divisors is an integer number (5558468784).
Almost surely, 238902741703 is an apocalyptic number.
38902741703 is a deficient number, since it is larger than the sum of its proper divisors (5565008569).
38902741703 is an equidigital number, since it uses as much as digits as its factorization.
38902741703 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 934261.
The product of its (nonzero) digits is 254016, while the sum is 44.
The spelling of 38902741703 in words is "thirty-eight billion, nine hundred two million, seven hundred forty-one thousand, seven hundred three".
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