Base | Representation |
---|---|
bin | 10110101100000… |
… | …111100110001010 |
3 | 222112021202010011 |
4 | 112230013212022 |
5 | 1234422223302 |
6 | 101434542134 |
7 | 12301410112 |
oct | 2654074612 |
9 | 875252104 |
10 | 380664202 |
11 | 185969716 |
12 | a759794a |
13 | 60b315b9 |
14 | 387b0042 |
15 | 236445d7 |
hex | 16b0798a |
380664202 has 8 divisors (see below), whose sum is σ = 601048800. Its totient is φ = 180314604.
The previous prime is 380664199. The next prime is 380664209. The reversal of 380664202 is 202466083.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (380664209) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5008702 + ... + 5008777.
It is an arithmetic number, because the mean of its divisors is an integer number (75131100).
Almost surely, 2380664202 is an apocalyptic number.
380664202 is a deficient number, since it is larger than the sum of its proper divisors (220384598).
380664202 is a wasteful number, since it uses less digits than its factorization.
380664202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10017500.
The product of its (nonzero) digits is 13824, while the sum is 31.
The square root of 380664202 is about 19510.6176734618. The cubic root of 380664202 is about 724.7374091436.
The spelling of 380664202 in words is "three hundred eighty million, six hundred sixty-four thousand, two hundred two".
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