Base | Representation |
---|---|
bin | 11000011100000000… |
… | …00010111110010000 |
3 | 1020212100012122102121 |
4 | 30032000002332100 |
5 | 203332131420323 |
6 | 10005510424024 |
7 | 643056263311 |
oct | 141600027620 |
9 | 36770178377 |
10 | 13119795088 |
11 | 5622867264 |
12 | 2661962014 |
13 | 131115657a |
14 | 8c6630608 |
15 | 51bc16a5d |
hex | 30e002f90 |
13119795088 has 40 divisors (see below), whose sum is σ = 25932177536. Its totient is φ = 6428419200.
The previous prime is 13119795077. The next prime is 13119795103. The reversal of 13119795088 is 88059791131.
It is a happy number.
It is a super-2 number, since 2×131197950882 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239695 + ... + 289297.
Almost surely, 213119795088 is an apocalyptic number.
It is an amenable number.
13119795088 is a deficient number, since it is larger than the sum of its proper divisors (12812382448).
13119795088 is a wasteful number, since it uses less digits than its factorization.
13119795088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49943 (or 49937 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 52.
The spelling of 13119795088 in words is "thirteen billion, one hundred nineteen million, seven hundred ninety-five thousand, eighty-eight".
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