Base | Representation |
---|---|
bin | 1011111110000101… |
… | …1011110101010010 |
3 | 22021221020010121021 |
4 | 2333201123311102 |
5 | 23040040304020 |
6 | 1250502150054 |
7 | 142424600650 |
oct | 27741336522 |
9 | 8257203537 |
10 | 3213213010 |
11 | 13a9858547 |
12 | 75812232a |
13 | 3c2916997 |
14 | 226a67dd0 |
15 | 13c15d1aa |
hex | bf85bd52 |
3213213010 has 32 divisors (see below), whose sum is σ = 6998866560. Its totient is φ = 1036868352.
The previous prime is 3213213007. The next prime is 3213213043. The reversal of 3213213010 is 103123123.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1348900 + ... + 1351279.
It is an arithmetic number, because the mean of its divisors is an integer number (218714580).
Almost surely, 23213213010 is an apocalyptic number.
3213213010 is an abundant number, since it is smaller than the sum of its proper divisors (3785653550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3213213010 is a wasteful number, since it uses less digits than its factorization.
3213213010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2700210.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 3213213010 is about 56685.2097993824. The cubic root of 3213213010 is about 1475.6380286751.
Adding to 3213213010 its reverse (103123123), we get a palindrome (3316336133).
The spelling of 3213213010 in words is "three billion, two hundred thirteen million, two hundred thirteen thousand, ten".
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