Base | Representation |
---|---|
bin | 1111100101110… |
… | …10110010000010 |
3 | 100010002202001212 |
4 | 13302322302002 |
5 | 231440212412 |
6 | 20551130122 |
7 | 3145453346 |
oct | 762726202 |
9 | 303082055 |
10 | 130788482 |
11 | 67910360 |
12 | 37973942 |
13 | 21133646 |
14 | 13527626 |
15 | b737222 |
hex | 7cbac82 |
130788482 has 8 divisors (see below), whose sum is σ = 214017552. Its totient is φ = 59449300.
The previous prime is 130788467. The next prime is 130788491. The reversal of 130788482 is 284887031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2972444 + ... + 2972487.
It is an arithmetic number, because the mean of its divisors is an integer number (26752194).
Almost surely, 2130788482 is an apocalyptic number.
130788482 is a deficient number, since it is larger than the sum of its proper divisors (83229070).
130788482 is a wasteful number, since it uses less digits than its factorization.
130788482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5944944.
The product of its (nonzero) digits is 86016, while the sum is 41.
The square root of 130788482 is about 11436.2792026078. The cubic root of 130788482 is about 507.6018150938.
The spelling of 130788482 in words is "one hundred thirty million, seven hundred eighty-eight thousand, four hundred eighty-two".
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