Base | Representation |
---|---|
bin | 101111110010110101001000… |
… | …011101110100101010111010 |
3 | 1000120021001001202101002021220 |
4 | 233302311020131310222322 |
5 | 210022414034303223002 |
6 | 2023021034115412510 |
7 | 62163351641363103 |
oct | 5762651035645272 |
9 | 1016231052332256 |
10 | 210201210211002 |
11 | 60a81918258a4a |
12 | 1b6aa49bbb4136 |
13 | 9039b7339464a |
14 | 39c9b158613aa |
15 | 1947c3880c7bc |
hex | bf2d48774aba |
210201210211002 has 32 divisors (see below), whose sum is σ = 422240852920320. Its totient is φ = 69761307690240.
The previous prime is 210201210210917. The next prime is 210201210211073. The reversal of 210201210211002 is 200112012102012.
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, 79071499 + ... + 81686622.
It is an arithmetic number, because the mean of its divisors is an integer number (13195026653760).
Almost surely, 2210201210211002 is an apocalyptic number.
210201210211002 is an abundant number, since it is smaller than the sum of its proper divisors (212039642709318).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210201210211002 is a wasteful number, since it uses less digits than its factorization.
210201210211002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160759078.
The product of its (nonzero) digits is 32, while the sum is 15.
Adding to 210201210211002 its reverse (200112012102012), we get a palindrome (410313222313014).
The spelling of 210201210211002 in words is "two hundred ten trillion, two hundred one billion, two hundred ten million, two hundred eleven thousand, two".
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