Base | Representation |
---|---|
bin | 10101111110101… |
… | …000100111011100 |
3 | 221200211222022201 |
4 | 111332220213130 |
5 | 1223344201303 |
6 | 100331221244 |
7 | 12065150101 |
oct | 2576504734 |
9 | 850758281 |
10 | 368740828 |
11 | 17a165495 |
12 | a35a7824 |
13 | 5b518451 |
14 | 36d88aa8 |
15 | 2258b81d |
hex | 15fa89dc |
368740828 has 24 divisors (see below), whose sum is σ = 680400000. Its totient is φ = 174373488.
The previous prime is 368740819. The next prime is 368740871. The reversal of 368740828 is 828047863.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45423 + ... + 52921.
It is an arithmetic number, because the mean of its divisors is an integer number (28350000).
Almost surely, 2368740828 is an apocalyptic number.
368740828 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
368740828 is a deficient number, since it is larger than the sum of its proper divisors (311659172).
368740828 is a wasteful number, since it uses less digits than its factorization.
368740828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8169 (or 8167 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 46.
The square root of 368740828 is about 19202.6255496482. The cubic root of 368740828 is about 717.0901254631.
The spelling of 368740828 in words is "three hundred sixty-eight million, seven hundred forty thousand, eight hundred twenty-eight".
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