Base | Representation |
---|---|
bin | 1111001011100110… |
… | …01111011000011100 |
3 | 210001000101022101000 |
4 | 13211303033120130 |
5 | 113142444211413 |
6 | 3424430550300 |
7 | 405655050651 |
oct | 74563173034 |
9 | 23030338330 |
10 | 8150382108 |
11 | 3502750790 |
12 | 16b5668390 |
13 | 9cb746c0b |
14 | 574651c28 |
15 | 32a803073 |
hex | 1e5ccf61c |
8150382108 has 48 divisors (see below), whose sum is σ = 23051589120. Its totient is φ = 2469812400.
The previous prime is 8150382073. The next prime is 8150382161. The reversal of 8150382108 is 8012830518.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3429108 + ... + 3431483.
It is an arithmetic number, because the mean of its divisors is an integer number (480241440).
Almost surely, 28150382108 is an apocalyptic number.
It is an amenable number.
8150382108 is an abundant number, since it is smaller than the sum of its proper divisors (14901207012).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8150382108 is a wasteful number, since it uses less digits than its factorization.
8150382108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6860615 (or 6860607 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 36.
The square root of 8150382108 is about 90279.4667020137. The cubic root of 8150382108 is about 2012.4541286974.
The spelling of 8150382108 in words is "eight billion, one hundred fifty million, three hundred eighty-two thousand, one hundred eight".
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