Base | Representation |
---|---|
bin | 1011011011111111… |
… | …1010110010111100 |
3 | 21220222010210021022 |
4 | 2312333322302330 |
5 | 22241433143322 |
6 | 1224353123312 |
7 | 136040230160 |
oct | 26677726274 |
9 | 7828123238 |
10 | 3070209212 |
11 | 1336064694 |
12 | 718259538 |
13 | 39c0c7355 |
14 | 211a80ca0 |
15 | 12e811942 |
hex | b6ffacbc |
3070209212 has 12 divisors (see below), whose sum is σ = 6140418480. Its totient is φ = 1315803936.
The previous prime is 3070209187. The next prime is 3070209223. The reversal of 3070209212 is 2129020703.
3070209212 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54825137 + ... + 54825192.
It is an arithmetic number, because the mean of its divisors is an integer number (511701540).
Almost surely, 23070209212 is an apocalyptic number.
It is an amenable number.
3070209212 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3070209212 is a wasteful number, since it uses less digits than its factorization.
3070209212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 109650340 (or 109650338 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 26.
The square root of 3070209212 is about 55409.4686132253. The cubic root of 3070209212 is about 1453.4139473329.
Adding to 3070209212 its reverse (2129020703), we get a palindrome (5199229915).
The spelling of 3070209212 in words is "three billion, seventy million, two hundred nine thousand, two hundred twelve".
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