Base | Representation |
---|---|
bin | 10110101100011… |
… | …111001000011100 |
3 | 222112110122100121 |
4 | 112230133020130 |
5 | 1234433314404 |
6 | 101441004324 |
7 | 12302261140 |
oct | 2654371034 |
9 | 875418317 |
10 | 380760604 |
11 | 185a25094 |
12 | a76236a4 |
13 | 60b66443 |
14 | 387d7220 |
15 | 23662e54 |
hex | 16b1f21c |
380760604 has 48 divisors (see below), whose sum is σ = 807065280. Its totient is φ = 153699840.
The previous prime is 380760593. The next prime is 380760613. The reversal of 380760604 is 406067083.
It is a self number, because there is not a number n which added to its sum of digits gives 380760604.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27574 + ... + 39010.
It is an arithmetic number, because the mean of its divisors is an integer number (16813860).
Almost surely, 2380760604 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 380760604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403532640).
380760604 is an abundant number, since it is smaller than the sum of its proper divisors (426304676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380760604 is a wasteful number, since it uses less digits than its factorization.
380760604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11518 (or 11516 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 34.
The square root of 380760604 is about 19513.0880180457. The cubic root of 380760604 is about 724.7985831287.
The spelling of 380760604 in words is "three hundred eighty million, seven hundred sixty thousand, six hundred four".
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