Base | Representation |
---|---|
bin | 10100011110101111001… |
… | …00010100000011100100 |
3 | 2111021100210201101102022 |
4 | 22033113210110003210 |
5 | 43012132222240040 |
6 | 1255135033402312 |
7 | 101561151526163 |
oct | 12172744240344 |
9 | 2437323641368 |
10 | 703696290020 |
11 | 251488235039 |
12 | b446a569398 |
13 | 51487191cb9 |
14 | 260b819b3da |
15 | 134888396b5 |
hex | a3d79140e4 |
703696290020 has 48 divisors (see below), whose sum is σ = 1484687821680. Its totient is φ = 280161091584.
The previous prime is 703696290007. The next prime is 703696290029. The reversal of 703696290020 is 20092696307.
It can be written as a sum of positive squares in 8 ways, for example, as 1039933504 + 702656356516 = 32248^2 + 838246^2 .
It is not an unprimeable number, because it can be changed into a prime (703696290029) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6510176 + ... + 6617384.
It is an arithmetic number, because the mean of its divisors is an integer number (30930996285).
Almost surely, 2703696290020 is an apocalyptic number.
It is an amenable number.
703696290020 is an abundant number, since it is smaller than the sum of its proper divisors (780991531660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
703696290020 is a wasteful number, since it uses less digits than its factorization.
703696290020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108752 (or 108750 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 44.
The spelling of 703696290020 in words is "seven hundred three billion, six hundred ninety-six million, two hundred ninety thousand, twenty".
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