Base | Representation |
---|---|
bin | 1010110000101110… |
… | …1100010000101110 |
3 | 21110022200111120201 |
4 | 2230023230100232 |
5 | 21404004333110 |
6 | 1154351504114 |
7 | 131404636042 |
oct | 25413542056 |
9 | 7408614521 |
10 | 2888746030 |
11 | 1252692715 |
12 | 68752803a |
13 | 3706304a1 |
14 | 1d5926022 |
15 | 11d919b3a |
hex | ac2ec42e |
2888746030 has 16 divisors (see below), whose sum is σ = 5200360704. Its totient is φ = 1155361120.
The previous prime is 2888746001. The next prime is 2888746031. The reversal of 2888746030 is 306478882.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2888746031) 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, 138060 + ... + 157600.
It is an arithmetic number, because the mean of its divisors is an integer number (325022544).
Almost surely, 22888746030 is an apocalyptic number.
2888746030 is a deficient number, since it is larger than the sum of its proper divisors (2311614674).
2888746030 is a wasteful number, since it uses less digits than its factorization.
2888746030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34331.
The product of its (nonzero) digits is 516096, while the sum is 46.
The square root of 2888746030 is about 53747.0560123994. The cubic root of 2888746030 is about 1424.1960837454.
The spelling of 2888746030 in words is "two billion, eight hundred eighty-eight million, seven hundred forty-six thousand, thirty".
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