Base | Representation |
---|---|
bin | 1100001101001… |
… | …00100101100000 |
3 | 21010122202012200 |
4 | 12012210211200 |
5 | 202202323031 |
6 | 14054253200 |
7 | 2352160335 |
oct | 606444540 |
9 | 233582180 |
10 | 102386016 |
11 | 52881147 |
12 | 2a357200 |
13 | 1829a855 |
14 | d85298c |
15 | 8ec68e6 |
hex | 61a4960 |
102386016 has 36 divisors (see below), whose sum is σ = 291161052. Its totient is φ = 34128576.
The previous prime is 102385961. The next prime is 102386021. The reversal of 102386016 is 610683201.
It is a tau number, because it is divible by the number of its divisors (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 177466 + ... + 178041.
It is an arithmetic number, because the mean of its divisors is an integer number (8087807).
Almost surely, 2102386016 is an apocalyptic number.
102386016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
102386016 is an abundant number, since it is smaller than the sum of its proper divisors (188775036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102386016 is a wasteful number, since it uses less digits than its factorization.
102386016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 355523 (or 355512 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 102386016 is about 10118.5975312787. The cubic root of 102386016 is about 467.8215405487.
The spelling of 102386016 in words is "one hundred two million, three hundred eighty-six thousand, sixteen".
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