Base | Representation |
---|---|
bin | 111100000000001… |
… | …1010100100000011 |
3 | 12012022112000220012 |
4 | 1320000122210003 |
5 | 13110410442343 |
6 | 531441335135 |
7 | 100615255103 |
oct | 17000324403 |
9 | 5168460805 |
10 | 2013374723 |
11 | 943552258 |
12 | 4823374ab |
13 | 26117acb9 |
14 | 15157b203 |
15 | bbb55718 |
hex | 7801a903 |
2013374723 has 8 divisors (see below), whose sum is σ = 2076928080. Its totient is φ = 1950806880.
The previous prime is 2013374711. The next prime is 2013374743. The reversal of 2013374723 is 3274733102.
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 2013374723 - 24 = 2013374707 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2013374723.
It is not an unprimeable number, because it can be changed into a prime (2013374743) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242228 + ... + 250401.
It is an arithmetic number, because the mean of its divisors is an integer number (259616010).
Almost surely, 22013374723 is an apocalyptic number.
2013374723 is a deficient number, since it is larger than the sum of its proper divisors (63553357).
2013374723 is an equidigital number, since it uses as much as digits as its factorization.
2013374723 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 492757.
The product of its (nonzero) digits is 21168, while the sum is 32.
The square root of 2013374723 is about 44870.6443345758. The cubic root of 2013374723 is about 1262.7233283712.
The spelling of 2013374723 in words is "two billion, thirteen million, three hundred seventy-four thousand, seven hundred twenty-three".
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