Base | Representation |
---|---|
bin | 100110111000001… |
… | …1000100011010000 |
3 | 10100220200221111202 |
4 | 1031300120203100 |
5 | 10132424412404 |
6 | 333240330332 |
7 | 44220212564 |
oct | 11560304320 |
9 | 3326627452 |
10 | 1304529104 |
11 | 60a41102a |
12 | 304a739a8 |
13 | 17a362618 |
14 | c537d6a4 |
15 | 797d721e |
hex | 4dc188d0 |
1304529104 has 20 divisors (see below), whose sum is σ = 2609059200. Its totient is φ = 631223520.
The previous prime is 1304529101. The next prime is 1304529131. The reversal of 1304529104 is 4019254031.
1304529104 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1304529101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1314554 + ... + 1315545.
It is an arithmetic number, because the mean of its divisors is an integer number (130452960).
Almost surely, 21304529104 is an apocalyptic number.
It is an amenable number.
1304529104 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1304529104 is a wasteful number, since it uses less digits than its factorization.
1304529104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2630138 (or 2630132 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 1304529104 is about 36118.2655176020. The cubic root of 1304529104 is about 1092.6588580793.
The spelling of 1304529104 in words is "one billion, three hundred four million, five hundred twenty-nine thousand, one hundred four".
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