Base | Representation |
---|---|
bin | 100011100001111100… |
… | …000011100111010101 |
3 | 10122110202121212010102 |
4 | 203201330003213111 |
5 | 1111112442333123 |
6 | 25305342303445 |
7 | 2520254445662 |
oct | 434174034725 |
9 | 118422555112 |
10 | 38150355413 |
11 | 151a7976755 |
12 | 7488587b85 |
13 | 379caccb01 |
14 | 1bbca90a69 |
15 | ed4424028 |
hex | 8e1f039d5 |
38150355413 has 8 divisors (see below), whose sum is σ = 39472656480. Its totient is φ = 36828505840.
The previous prime is 38150355371. The next prime is 38150355427. The reversal of 38150355413 is 31455305183.
38150355413 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 not a de Polignac number, because 38150355413 - 28 = 38150355157 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 (38150355473) 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, 63758 + ... + 283488.
It is an arithmetic number, because the mean of its divisors is an integer number (4934082060).
Almost surely, 238150355413 is an apocalyptic number.
It is an amenable number.
38150355413 is a deficient number, since it is larger than the sum of its proper divisors (1322301067).
38150355413 is a wasteful number, since it uses less digits than its factorization.
38150355413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 225747.
The product of its (nonzero) digits is 108000, while the sum is 38.
The spelling of 38150355413 in words is "thirty-eight billion, one hundred fifty million, three hundred fifty-five thousand, four hundred thirteen".
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