Base | Representation |
---|---|
bin | 101000100010010… |
… | …0010010110111100 |
3 | 10111210100110112110 |
4 | 1101010202112330 |
5 | 10241144100204 |
6 | 342544334020 |
7 | 45464013555 |
oct | 12104422674 |
9 | 3453313473 |
10 | 1360143804 |
11 | 638847198 |
12 | 31b614310 |
13 | 188a35526 |
14 | cc8d932c |
15 | 7e620889 |
hex | 511225bc |
1360143804 has 48 divisors (see below), whose sum is σ = 3345753600. Its totient is φ = 428870016.
The previous prime is 1360143767. The next prime is 1360143839. The reversal of 1360143804 is 4083410631.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159784 + ... + 168080.
It is an arithmetic number, because the mean of its divisors is an integer number (69703200).
Almost surely, 21360143804 is an apocalyptic number.
It is an amenable number.
1360143804 is an abundant number, since it is smaller than the sum of its proper divisors (1985609796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1360143804 is a wasteful number, since it uses less digits than its factorization.
1360143804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9042 (or 9040 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
The square root of 1360143804 is about 36880.1274943566. The cubic root of 1360143804 is about 1107.9707002205.
The spelling of 1360143804 in words is "one billion, three hundred sixty million, one hundred forty-three thousand, eight hundred four".
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