Base | Representation |
---|---|
bin | 1011000100111100001… |
… | …00101010111011000000 |
3 | 1100101102022020221201210 |
4 | 11202132010222323000 |
5 | 22213441420142220 |
6 | 450503250530120 |
7 | 36332564236416 |
oct | 5423604527300 |
9 | 1311368227653 |
10 | 380609146560 |
11 | 137462a39195 |
12 | 61921296940 |
13 | 29b78212576 |
14 | 145c8b652b6 |
15 | 9d793a56e0 |
hex | 589e12aec0 |
380609146560 has 112 divisors (see below), whose sum is σ = 1216131554016. Its totient is φ = 100849262592.
The previous prime is 380609146523. The next prime is 380609146573. The reversal of 380609146560 is 65641906083.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1111917 + ... + 1413356.
Almost surely, 2380609146560 is an apocalyptic number.
380609146560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
380609146560 is an abundant number, since it is smaller than the sum of its proper divisors (835522407456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380609146560 is a wasteful number, since it uses less digits than its factorization.
380609146560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2525450 (or 2525440 counting only the distinct ones).
The product of its (nonzero) digits is 933120, while the sum is 48.
The spelling of 380609146560 in words is "three hundred eighty billion, six hundred nine million, one hundred forty-six thousand, five hundred sixty".
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