Base | Representation |
---|---|
bin | 1001000111001010010100 |
3 | 11111100120201 |
4 | 21013022110 |
5 | 1102414003 |
6 | 123110244 |
7 | 26205634 |
oct | 11071224 |
9 | 4440521 |
10 | 2388628 |
11 | 1391680 |
12 | 972384 |
13 | 6582b8 |
14 | 4626c4 |
15 | 322b1d |
hex | 247294 |
2388628 has 12 divisors (see below), whose sum is σ = 4560192. Its totient is φ = 1085720.
The previous prime is 2388613. The next prime is 2388629. The reversal of 2388628 is 8268832.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2388629) 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, 27100 + ... + 27187.
It is an arithmetic number, because the mean of its divisors is an integer number (380016).
22388628 is an apocalyptic number.
It is an amenable number.
2388628 is a deficient number, since it is larger than the sum of its proper divisors (2171564).
2388628 is a wasteful number, since it uses less digits than its factorization.
2388628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54302 (or 54300 counting only the distinct ones).
The product of its digits is 36864, while the sum is 37.
The square root of 2388628 is about 1545.5186831611. The cubic root of 2388628 is about 133.6747887042.
The spelling of 2388628 in words is "two million, three hundred eighty-eight thousand, six hundred twenty-eight".
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