Base | Representation |
---|---|
bin | 10111100011110111110001… |
… | …001010001000001001001000 |
3 | 111120212222200011022101210022 |
4 | 113203313301022020021020 |
5 | 102040203012241323343 |
6 | 1004214233110440012 |
7 | 30553210316226221 |
oct | 2743676112101110 |
9 | 446788604271708 |
10 | 103620131979848 |
11 | 30020062149920 |
12 | b756338663008 |
13 | 45a844b43a953 |
14 | 1b833539cc248 |
15 | bea5e64bc568 |
hex | 5e3df1288248 |
103620131979848 has 16 divisors (see below), whose sum is σ = 211950269958960. Its totient is φ = 47100059990800.
The previous prime is 103620131979781. The next prime is 103620131979851. The reversal of 103620131979848 is 848979131026301.
It is a super-3 number, since 3×1036201319798483 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 588750749798 + ... + 588750749973.
It is an arithmetic number, because the mean of its divisors is an integer number (13246891872435).
Almost surely, 2103620131979848 is an apocalyptic number.
It is an amenable number.
103620131979848 is an abundant number, since it is smaller than the sum of its proper divisors (108330137979112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103620131979848 is a wasteful number, since it uses less digits than its factorization.
103620131979848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1177501499788 (or 1177501499784 counting only the distinct ones).
The product of its (nonzero) digits is 15676416, while the sum is 62.
The spelling of 103620131979848 in words is "one hundred three trillion, six hundred twenty billion, one hundred thirty-one million, nine hundred seventy-nine thousand, eight hundred forty-eight".
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