Base | Representation |
---|---|
bin | 10010101011101100… |
… | …000010001000110010 |
3 | 1220210001000122112110 |
4 | 102223230002020302 |
5 | 312040420104320 |
6 | 13114322110150 |
7 | 1310053605624 |
oct | 225354021062 |
9 | 56701018473 |
10 | 20060316210 |
11 | 8564586530 |
12 | 3a7a1ab356 |
13 | 1b790357bc |
14 | d84306c14 |
15 | 7c61d25e0 |
hex | 4abb02232 |
20060316210 has 32 divisors (see below), whose sum is σ = 52521556032. Its totient is φ = 4863106880.
The previous prime is 20060316209. The next prime is 20060316239. The reversal of 20060316210 is 1261306002.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30394089 + ... + 30394748.
It is an arithmetic number, because the mean of its divisors is an integer number (1641298626).
Almost surely, 220060316210 is an apocalyptic number.
20060316210 is an abundant number, since it is smaller than the sum of its proper divisors (32461239822).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20060316210 is a wasteful number, since it uses less digits than its factorization.
20060316210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60788858.
The product of its (nonzero) digits is 432, while the sum is 21.
The spelling of 20060316210 in words is "twenty billion, sixty million, three hundred sixteen thousand, two hundred ten".
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