Base | Representation |
---|---|
bin | 1010101011111000… |
… | …1011001111101010 |
3 | 21101220110010100010 |
4 | 2222332023033222 |
5 | 21333304110311 |
6 | 1152344152350 |
7 | 131040134106 |
oct | 25276131752 |
9 | 7356403303 |
10 | 2868425706 |
11 | 1242173763 |
12 | 6807686b6 |
13 | 369367323 |
14 | 1d2d56906 |
15 | 11bc53da6 |
hex | aaf8b3ea |
2868425706 has 32 divisors (see below), whose sum is σ = 6042254400. Its totient is φ = 905299200.
The previous prime is 2868425701. The next prime is 2868425711. The reversal of 2868425706 is 6075248682.
It is an interprime number because it is at equal distance from previous prime (2868425701) and next prime (2868425711).
It is not an unprimeable number, because it can be changed into a prime (2868425701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225106 + ... + 237506.
It is an arithmetic number, because the mean of its divisors is an integer number (188820450).
Almost surely, 22868425706 is an apocalyptic number.
2868425706 is an abundant number, since it is smaller than the sum of its proper divisors (3173828694).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2868425706 is a wasteful number, since it uses less digits than its factorization.
2868425706 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14454.
The product of its (nonzero) digits is 1290240, while the sum is 48.
The square root of 2868425706 is about 53557.6857789804. The cubic root of 2868425706 is about 1420.8488124269.
The spelling of 2868425706 in words is "two billion, eight hundred sixty-eight million, four hundred twenty-five thousand, seven hundred six".
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