Base | Representation |
---|---|
bin | 100011110101101111… |
… | …000001101110100010 |
3 | 10200022220120202002000 |
4 | 203311233001232202 |
5 | 1112303003443010 |
6 | 25402325104430 |
7 | 2531426501166 |
oct | 436557015642 |
9 | 120286522060 |
10 | 38482484130 |
11 | 153583a49a2 |
12 | 755b858116 |
13 | 382386978c |
14 | 1c10c28ca6 |
15 | 100367c7c0 |
hex | 8f5bc1ba2 |
38482484130 has 64 divisors (see below), whose sum is σ = 102851925120. Its totient is φ = 10238799168.
The previous prime is 38482484107. The next prime is 38482484147. The reversal of 38482484130 is 3148428483.
It is a happy number.
38482484130 is a `hidden beast` number, since 3 + 84 + 82 + 484 + 13 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (45).
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 31 ways as a sum of consecutive naturals, for example, 41257 + ... + 280476.
It is an arithmetic number, because the mean of its divisors is an integer number (1607061330).
Almost surely, 238482484130 is an apocalyptic number.
38482484130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
38482484130 is an abundant number, since it is smaller than the sum of its proper divisors (64369440990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38482484130 is a wasteful number, since it uses less digits than its factorization.
38482484130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 322192 (or 322186 counting only the distinct ones).
The product of its (nonzero) digits is 589824, while the sum is 45.
The spelling of 38482484130 in words is "thirty-eight billion, four hundred eighty-two million, four hundred eighty-four thousand, one hundred thirty".
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