Base | Representation |
---|---|
bin | 111011111111100… |
… | …0010010000000011 |
3 | 12012021211122200212 |
4 | 1313333002100003 |
5 | 13110312403440 |
6 | 531425504335 |
7 | 100612220360 |
oct | 16777022003 |
9 | 5167748625 |
10 | 2013012995 |
11 | 943325504 |
12 | 4821a20ab |
13 | 261082466 |
14 | 1514c5467 |
15 | bbad3465 |
hex | 77fc2403 |
2013012995 has 8 divisors (see below), whose sum is σ = 2760703584. Its totient is φ = 1380351744.
The previous prime is 2013012977. The next prime is 2013013001. The reversal of 2013012995 is 5992103102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2013012995 - 210 = 2013011971 is a prime.
It is a Duffinian number.
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, 28757294 + ... + 28757363.
It is an arithmetic number, because the mean of its divisors is an integer number (345087948).
Almost surely, 22013012995 is an apocalyptic number.
2013012995 is a deficient number, since it is larger than the sum of its proper divisors (747690589).
2013012995 is an equidigital number, since it uses as much as digits as its factorization.
2013012995 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57514669.
The product of its (nonzero) digits is 4860, while the sum is 32.
The square root of 2013012995 is about 44866.6133667341. The cubic root of 2013012995 is about 1262.6477024853.
The spelling of 2013012995 in words is "two billion, thirteen million, twelve thousand, nine hundred ninety-five".
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