Base | Representation |
---|---|
bin | 1010110000101100… |
… | …1000111101010110 |
3 | 21110022102011020011 |
4 | 2230023020331112 |
5 | 21403440221210 |
6 | 1154344430434 |
7 | 131403464341 |
oct | 25413107526 |
9 | 7408364204 |
10 | 2888601430 |
11 | 12525a4010 |
12 | 68747841a |
13 | 3705ac720 |
14 | 1d58c9458 |
15 | 11d8dbd8a |
hex | ac2c8f56 |
2888601430 has 32 divisors (see below), whose sum is σ = 6108486048. Its totient is φ = 969600000.
The previous prime is 2888601383. The next prime is 2888601431. The reversal of 2888601430 is 341068882.
2888601430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2888601431) 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, 1008571 + ... + 1011430.
It is an arithmetic number, because the mean of its divisors is an integer number (190890189).
Almost surely, 22888601430 is an apocalyptic number.
2888601430 is an abundant number, since it is smaller than the sum of its proper divisors (3219884618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2888601430 is a wasteful number, since it uses less digits than its factorization.
2888601430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2020032.
The product of its (nonzero) digits is 73728, while the sum is 40.
The square root of 2888601430 is about 53745.7108056075. The cubic root of 2888601430 is about 1424.1723200099.
The spelling of 2888601430 in words is "two billion, eight hundred eighty-eight million, six hundred one thousand, four hundred thirty".
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