Base | Representation |
---|---|
bin | 100111001000010… |
… | …1100111101011000 |
3 | 10101111122101011221 |
4 | 1032100230331120 |
5 | 10142112020204 |
6 | 334142101424 |
7 | 44352220066 |
oct | 11620547530 |
9 | 3344571157 |
10 | 1313001304 |
11 | 61417834a |
12 | 30787a874 |
13 | 17c03a964 |
14 | c6547036 |
15 | 7a40c654 |
hex | 4e42cf58 |
1313001304 has 16 divisors (see below), whose sum is σ = 2462799600. Its totient is φ = 656254752.
The previous prime is 1313001241. The next prime is 1313001379. The reversal of 1313001304 is 4031003131.
It is a congruent number.
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, 6964 + ... + 51715.
It is an arithmetic number, because the mean of its divisors is an integer number (153924975).
Almost surely, 21313001304 is an apocalyptic number.
It is an amenable number.
1313001304 is a deficient number, since it is larger than the sum of its proper divisors (1149798296).
1313001304 is a wasteful number, since it uses less digits than its factorization.
1313001304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61482 (or 61478 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 1313001304 is about 36235.3598574652. The cubic root of 1313001304 is about 1095.0191621787.
Adding to 1313001304 its reverse (4031003131), we get a palindrome (5344004435).
The spelling of 1313001304 in words is "one billion, three hundred thirteen million, one thousand, three hundred four".
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