Base | Representation |
---|---|
bin | 1100001010110… |
… | …10000011100000 |
3 | 21010002020110000 |
4 | 12011122003200 |
5 | 202113040421 |
6 | 14043540000 |
7 | 2346446322 |
oct | 605320340 |
9 | 233066400 |
10 | 102080736 |
11 | 5269284a |
12 | 2a22a600 |
13 | 181c1904 |
14 | d7b3612 |
15 | 8e66226 |
hex | 615a0e0 |
102080736 has 60 divisors (see below), whose sum is σ = 300224232. Its totient is φ = 34026048.
The previous prime is 102080729. The next prime is 102080761. The reversal of 102080736 is 637080201.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 17100 + ... + 22283.
Almost surely, 2102080736 is an apocalyptic number.
102080736 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
102080736 is an abundant number, since it is smaller than the sum of its proper divisors (198143496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102080736 is an equidigital number, since it uses as much as digits as its factorization.
102080736 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39405 (or 39388 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 102080736 is about 10103.5011753352. The cubic root of 102080736 is about 467.3561165112.
The spelling of 102080736 in words is "one hundred two million, eighty thousand, seven hundred thirty-six".
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