Base | Representation |
---|---|
bin | 1011110101111011110 |
3 | 201201022200 |
4 | 1132233132 |
5 | 44404222 |
6 | 12152330 |
7 | 3204243 |
oct | 1365736 |
9 | 651280 |
10 | 388062 |
11 | 245614 |
12 | 1686a6 |
13 | 10782c |
14 | a15ca |
15 | 79eac |
hex | 5ebde |
388062 has 12 divisors (see below), whose sum is σ = 840840. Its totient is φ = 129348.
The previous prime is 388057. The next prime is 388067. The reversal of 388062 is 260883.
It is an interprime number because it is at equal distance from previous prime (388057) and next prime (388067).
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
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 388062.
It is not an unprimeable number, because it can be changed into a prime (388067) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10762 + ... + 10797.
It is an arithmetic number, because the mean of its divisors is an integer number (70070).
2388062 is an apocalyptic number.
388062 is an abundant number, since it is smaller than the sum of its proper divisors (452778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
388062 is a wasteful number, since it uses less digits than its factorization.
388062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21567 (or 21564 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 388062 is about 622.9462256086. The cubic root of 388062 is about 72.9402150156.
It can be divided in two parts, 38 and 8062, that added together give a square (8100 = 902).
The spelling of 388062 in words is "three hundred eighty-eight thousand, sixty-two".
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