Base | Representation |
---|---|
bin | 1001010111000000… |
… | …0110111101100100 |
3 | 20111002112222200010 |
4 | 2111300012331210 |
5 | 20121134312422 |
6 | 1053145450220 |
7 | 116155121526 |
oct | 22560067544 |
9 | 6432488603 |
10 | 2512416612 |
11 | 107a214872 |
12 | 5a14a0970 |
13 | 310688c64 |
14 | 19b963a16 |
15 | ea87eb0c |
hex | 95c06f64 |
2512416612 has 48 divisors (see below), whose sum is σ = 5928781824. Its totient is φ = 828000000.
The previous prime is 2512416601. The next prime is 2512416617. The reversal of 2512416612 is 2166142152.
It is a self number, because there is not a number n which added to its sum of digits gives 2512416612.
It is not an unprimeable number, because it can be changed into a prime (2512416617) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1394112 + ... + 1395912.
It is an arithmetic number, because the mean of its divisors is an integer number (123516288).
Almost surely, 22512416612 is an apocalyptic number.
It is an amenable number.
2512416612 is an abundant number, since it is smaller than the sum of its proper divisors (3416365212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2512416612 is a wasteful number, since it uses less digits than its factorization.
2512416612 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3060 (or 3058 counting only the distinct ones).
The product of its digits is 5760, while the sum is 30.
The square root of 2512416612 is about 50124.0123294215. The cubic root of 2512416612 is about 1359.4520233255.
Adding to 2512416612 its reverse (2166142152), we get a palindrome (4678558764).
The spelling of 2512416612 in words is "two billion, five hundred twelve million, four hundred sixteen thousand, six hundred twelve".
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