Base | Representation |
---|---|
bin | 1011110111011000010 |
3 | 201202100002 |
4 | 1132323002 |
5 | 44420202 |
6 | 12200002 |
7 | 3206351 |
oct | 1367302 |
9 | 652302 |
10 | 388802 |
11 | 246127 |
12 | 169002 |
13 | 107c7b |
14 | a1998 |
15 | 7a302 |
hex | 5eec2 |
388802 has 8 divisors (see below), whose sum is σ = 602112. Its totient is φ = 188100.
The previous prime is 388793. The next prime is 388813. The reversal of 388802 is 208883.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 388802.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3074 + ... + 3197.
It is an arithmetic number, because the mean of its divisors is an integer number (75264).
2388802 is an apocalyptic number.
388802 is a deficient number, since it is larger than the sum of its proper divisors (213310).
388802 is a wasteful number, since it uses less digits than its factorization.
388802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6304.
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 388802 is about 623.5398944735. The cubic root of 388802 is about 72.9865490949.
The spelling of 388802 in words is "three hundred eighty-eight thousand, eight hundred two".
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