Base | Representation |
---|---|
bin | 1000111001000110… |
… | …0011110110010000 |
3 | 20011100111112110110 |
4 | 2032101203312100 |
5 | 14342030433302 |
6 | 1032505001320 |
7 | 113102615145 |
oct | 21621436620 |
9 | 6140445413 |
10 | 2386967952 |
11 | 1015421396 |
12 | 567483240 |
13 | 2c06a4c95 |
14 | 18902a3cc |
15 | de84eb6c |
hex | 8e463d90 |
2386967952 has 40 divisors (see below), whose sum is σ = 6168598240. Its totient is φ = 795363840.
The previous prime is 2386967927. The next prime is 2386967953. The reversal of 2386967952 is 2597696832.
It is a junction number, because it is equal to n+sod(n) for n = 2386967892 and 2386967901.
It is not an unprimeable number, because it can be changed into a prime (2386967953) 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, 152424 + ... + 167352.
It is an arithmetic number, because the mean of its divisors is an integer number (154214956).
Almost surely, 22386967952 is an apocalyptic number.
It is an amenable number.
2386967952 is an abundant number, since it is smaller than the sum of its proper divisors (3781630288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2386967952 is a wasteful number, since it uses less digits than its factorization.
2386967952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18271 (or 18265 counting only the distinct ones).
The product of its digits is 9797760, while the sum is 57.
The square root of 2386967952 is about 48856.6060221133. The cubic root of 2386967952 is about 1336.4381443883.
The spelling of 2386967952 in words is "two billion, three hundred eighty-six million, nine hundred sixty-seven thousand, nine hundred fifty-two".
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