Base | Representation |
---|---|
bin | 111100000111000… |
… | …1010101001110100 |
3 | 12012120022011211010 |
4 | 1320032022221310 |
5 | 13112321321242 |
6 | 532050512220 |
7 | 100661020626 |
oct | 17016125164 |
9 | 5176264733 |
10 | 2016979572 |
11 | 945594673 |
12 | 483595670 |
13 | 261b40a4a |
14 | 151c38c16 |
15 | bc11889c |
hex | 7838aa74 |
2016979572 has 24 divisors (see below), whose sum is σ = 4910907456. Its totient is φ = 643094848.
The previous prime is 2016979571. The next prime is 2016979651. The reversal of 2016979572 is 2759796102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2016979571) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3653673 + ... + 3654224.
It is an arithmetic number, because the mean of its divisors is an integer number (204621144).
Almost surely, 22016979572 is an apocalyptic number.
It is an amenable number.
2016979572 is an abundant number, since it is smaller than the sum of its proper divisors (2893927884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2016979572 is a wasteful number, since it uses less digits than its factorization.
2016979572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7307927 (or 7307925 counting only the distinct ones).
The product of its (nonzero) digits is 476280, while the sum is 48.
The square root of 2016979572 is about 44910.7957177336. The cubic root of 2016979572 is about 1263.4764938413.
The spelling of 2016979572 in words is "two billion, sixteen million, nine hundred seventy-nine thousand, five hundred seventy-two".
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