Base | Representation |
---|---|
bin | 11000100000010010… |
… | …01111100110000010 |
3 | 1020221211212212201102 |
4 | 30100021033212002 |
5 | 203420333314024 |
6 | 10013233334402 |
7 | 644004055631 |
oct | 142011174602 |
9 | 36854785642 |
10 | 13155760514 |
11 | 56410a1656 |
12 | 2671a07402 |
13 | 13187398a0 |
14 | 8cb313518 |
15 | 51ee6d1ae |
hex | 31024f982 |
13155760514 has 8 divisors (see below), whose sum is σ = 21251613180. Its totient is φ = 6071889456.
The previous prime is 13155760483. The next prime is 13155760529. The reversal of 13155760514 is 41506755131.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 11993973289 + 1161787225 = 109517^2 + 34085^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 252995369 + ... + 252995420.
Almost surely, 213155760514 is an apocalyptic number.
13155760514 is a deficient number, since it is larger than the sum of its proper divisors (8095852666).
13155760514 is a wasteful number, since it uses less digits than its factorization.
13155760514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 505990804.
The product of its (nonzero) digits is 63000, while the sum is 38.
The spelling of 13155760514 in words is "thirteen billion, one hundred fifty-five million, seven hundred sixty thousand, five hundred fourteen".
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