Base | Representation |
---|---|
bin | 1011101101000111… |
… | …1001001110000010 |
3 | 22002222021200011021 |
4 | 2323101321032002 |
5 | 22413324431320 |
6 | 1235440340054 |
7 | 140601546634 |
oct | 27321711602 |
9 | 8088250137 |
10 | 3142030210 |
11 | 1372659890 |
12 | 73831462a |
13 | 3b0c52997 |
14 | 21b418a54 |
15 | 135c9bdaa |
hex | bb479382 |
3142030210 has 64 divisors (see below), whose sum is σ = 6376765824. Its totient is φ = 1104768000.
The previous prime is 3142030187. The next prime is 3142030211. The reversal of 3142030210 is 120302413.
It is a happy number.
3142030210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (3142030211) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 474442 + ... + 481018.
It is an arithmetic number, because the mean of its divisors is an integer number (99636966).
Almost surely, 23142030210 is an apocalyptic number.
3142030210 is an abundant number, since it is smaller than the sum of its proper divisors (3234735614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3142030210 is a wasteful number, since it uses less digits than its factorization.
3142030210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6739.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 3142030210 is about 56053.8153027963. The cubic root of 3142030210 is about 1464.6598798073.
Adding to 3142030210 its reverse (120302413), we get a palindrome (3262332623).
The spelling of 3142030210 in words is "three billion, one hundred forty-two million, thirty thousand, two hundred ten".
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