Base | Representation |
---|---|
bin | 1010101100010010… |
… | …0110111101001010 |
3 | 21102000121210121012 |
4 | 2223010212331022 |
5 | 21334222041244 |
6 | 1152444243522 |
7 | 131060356454 |
oct | 25304467512 |
9 | 7360553535 |
10 | 2870112074 |
11 | 1243115755 |
12 | 6812405a2 |
13 | 369807a8b |
14 | 1d32752d4 |
15 | 11be8889e |
hex | ab126f4a |
2870112074 has 16 divisors (see below), whose sum is σ = 4644424008. Its totient is φ = 1325156352.
The previous prime is 2870112073. The next prime is 2870112103. The reversal of 2870112074 is 4702110782.
It is a happy number.
2870112074 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 2755515049 + 114597025 = 52493^2 + 10705^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 2870112074.
It is not an unprimeable number, because it can be changed into a prime (2870112073) 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, 794567 + ... + 798170.
Almost surely, 22870112074 is an apocalyptic number.
2870112074 is a deficient number, since it is larger than the sum of its proper divisors (1774311934).
2870112074 is a wasteful number, since it uses less digits than its factorization.
2870112074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1592809.
The product of its (nonzero) digits is 6272, while the sum is 32.
The square root of 2870112074 is about 53573.4269391085. The cubic root of 2870112074 is about 1421.1272002736.
The spelling of 2870112074 in words is "two billion, eight hundred seventy million, one hundred twelve thousand, seventy-four".
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