Base | Representation |
---|---|
bin | 10010001000001… |
… | …110001111011000 |
3 | 210012022012000021 |
4 | 102020032033120 |
5 | 1110330122433 |
6 | 50102520224 |
7 | 10352123122 |
oct | 2210161730 |
9 | 705265007 |
10 | 304145368 |
11 | 146755a0a |
12 | 85a36074 |
13 | 4b01c897 |
14 | 2c572212 |
15 | 1ba7c22d |
hex | 1220e3d8 |
304145368 has 16 divisors (see below), whose sum is σ = 603818280. Its totient is φ = 143127168.
The previous prime is 304145357. The next prime is 304145377. The reversal of 304145368 is 863541403.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
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, 1118046 + ... + 1118317.
Almost surely, 2304145368 is an apocalyptic number.
It is an amenable number.
304145368 is a deficient number, since it is larger than the sum of its proper divisors (299672912).
304145368 is a wasteful number, since it uses less digits than its factorization.
304145368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2236386 (or 2236382 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 34.
The square root of 304145368 is about 17439.7639892288. The cubic root of 304145368 is about 672.5022405180.
The spelling of 304145368 in words is "three hundred four million, one hundred forty-five thousand, three hundred sixty-eight".
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