Base | Representation |
---|---|
bin | 1011001101111001… |
… | …1110110111011100 |
3 | 21202211221100200221 |
4 | 2303132132313130 |
5 | 22131321044122 |
6 | 1214442331124 |
7 | 134422014250 |
oct | 26336366734 |
9 | 7684840627 |
10 | 3011112412 |
11 | 1305770360 |
12 | 7004b9aa4 |
13 | 38caa5529 |
14 | 207c9a260 |
15 | 12953b6c7 |
hex | b379eddc |
3011112412 has 48 divisors (see below), whose sum is σ = 6637494528. Its totient is φ = 1161054720.
The previous prime is 3011112409. The next prime is 3011112449. The reversal of 3011112412 is 2142111103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20518 + ... + 80269.
It is an arithmetic number, because the mean of its divisors is an integer number (138281136).
Almost surely, 23011112412 is an apocalyptic number.
It is an amenable number.
3011112412 is an abundant number, since it is smaller than the sum of its proper divisors (3626382116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3011112412 is a wasteful number, since it uses less digits than its factorization.
3011112412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 100906 (or 100904 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
The square root of 3011112412 is about 54873.6039640190. The cubic root of 3011112412 is about 1444.0281395825.
Adding to 3011112412 its reverse (2142111103), we get a palindrome (5153223515).
The spelling of 3011112412 in words is "three billion, eleven million, one hundred twelve thousand, four hundred twelve".
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