Base | Representation |
---|---|
bin | 1000111010110000… |
… | …10001111011000001 |
3 | 110100200020001212022 |
4 | 10131120101323001 |
5 | 34301143341200 |
6 | 2111032411225 |
7 | 226435143551 |
oct | 43530217301 |
9 | 13320201768 |
10 | 4787871425 |
11 | 20376a0737 |
12 | b17546b15 |
13 | 5b3c18c1c |
14 | 335c43161 |
15 | 1d0503885 |
hex | 11d611ec1 |
4787871425 has 24 divisors (see below), whose sum is σ = 5998473216. Its totient is φ = 3790765440.
The previous prime is 4787871397. The next prime is 4787871443. The reversal of 4787871425 is 5241787874.
It is not a de Polignac number, because 4787871425 - 222 = 4783677121 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1468397 + ... + 1471653.
It is an arithmetic number, because the mean of its divisors is an integer number (249936384).
Almost surely, 24787871425 is an apocalyptic number.
It is an amenable number.
4787871425 is a deficient number, since it is larger than the sum of its proper divisors (1210601791).
4787871425 is a wasteful number, since it uses less digits than its factorization.
4787871425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3857 (or 3852 counting only the distinct ones).
The product of its digits is 3512320, while the sum is 53.
The square root of 4787871425 is about 69194.4464895847. The cubic root of 4787871425 is about 1685.4433494244.
The spelling of 4787871425 in words is "four billion, seven hundred eighty-seven million, eight hundred seventy-one thousand, four hundred twenty-five".
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