Base | Representation |
---|---|
bin | 100011110001100110… |
… | …000001010010001111 |
3 | 10200011001212022012010 |
4 | 203301212001102033 |
5 | 1112132212423114 |
6 | 25351404112303 |
7 | 2526624142632 |
oct | 436146012217 |
9 | 120131768163 |
10 | 38413014159 |
11 | 153221660a3 |
12 | 7540535693 |
13 | 38123552a0 |
14 | 1c05903c19 |
15 | eec508c59 |
hex | 8f198148f |
38413014159 has 24 divisors (see below), whose sum is σ = 56993862576. Its totient is φ = 22876214400.
The previous prime is 38413014137. The next prime is 38413014169. The reversal of 38413014159 is 95141031483.
It is not a de Polignac number, because 38413014159 - 29 = 38413013647 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38413014109) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 474982 + ... + 549939.
It is an arithmetic number, because the mean of its divisors is an integer number (2374744274).
Almost surely, 238413014159 is an apocalyptic number.
38413014159 is a gapful number since it is divisible by the number (39) formed by its first and last digit.
38413014159 is a deficient number, since it is larger than the sum of its proper divisors (18580848417).
38413014159 is a wasteful number, since it uses less digits than its factorization.
38413014159 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1024999 (or 1024968 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 39.
The spelling of 38413014159 in words is "thirty-eight billion, four hundred thirteen million, fourteen thousand, one hundred fifty-nine".
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