Base | Representation |
---|---|
bin | 1011000101001010101… |
… | …01011110000001111010 |
3 | 1100101201210112021111020 |
4 | 11202211111132001322 |
5 | 22214214113200324 |
6 | 450523322243310 |
7 | 36335604011244 |
oct | 5424525360172 |
9 | 1311653467436 |
10 | 380730990714 |
11 | 13751579a538 |
12 | 61956056536 |
13 | 29b975339b9 |
14 | 145db001094 |
15 | 9d84e22679 |
hex | 58a555e07a |
380730990714 has 32 divisors (see below), whose sum is σ = 763263768960. Its totient is φ = 126610142400.
The previous prime is 380730990713. The next prime is 380730990733. The reversal of 380730990714 is 417099037083.
It is a super-3 number, since 3×3807309907143 (a number of 36 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (380730990713) by changing a digit.
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, 18773772 + ... + 18794040.
It is an arithmetic number, because the mean of its divisors is an integer number (23851992780).
Almost surely, 2380730990714 is an apocalyptic number.
380730990714 is an abundant number, since it is smaller than the sum of its proper divisors (382532778246).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380730990714 is a wasteful number, since it uses less digits than its factorization.
380730990714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27526.
The product of its (nonzero) digits is 1143072, while the sum is 51.
The spelling of 380730990714 in words is "three hundred eighty billion, seven hundred thirty million, nine hundred ninety thousand, seven hundred fourteen".
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