Base | Representation |
---|---|
bin | 101111110010111101100010… |
… | …010001000100100000101100 |
3 | 1000120021220100120100202221201 |
4 | 233302331202101010200230 |
5 | 210023041024122311340 |
6 | 2023025125313335244 |
7 | 62164121352042142 |
oct | 5762754221044054 |
9 | 1016256316322851 |
10 | 210210233010220 |
11 | 60a85728401603 |
12 | 1b6b0199867524 |
13 | 903a9807981b1 |
14 | 39ca32dccd592 |
15 | 19480b59de79a |
hex | bf2f6244482c |
210210233010220 has 12 divisors (see below), whose sum is σ = 441441489321504. Its totient is φ = 84084093204080.
The previous prime is 210210233010053. The next prime is 210210233010221. The reversal of 210210233010220 is 22010332012012.
It is not an unprimeable number, because it can be changed into a prime (210210233010221) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5255255825236 + ... + 5255255825275.
It is an arithmetic number, because the mean of its divisors is an integer number (36786790776792).
Almost surely, 2210210233010220 is an apocalyptic number.
210210233010220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
210210233010220 is an abundant number, since it is smaller than the sum of its proper divisors (231231256311284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210210233010220 is a wasteful number, since it uses less digits than its factorization.
210210233010220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10510511650520 (or 10510511650518 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 210210233010220 its reverse (22010332012012), we get a palindrome (232220565022232).
The spelling of 210210233010220 in words is "two hundred ten trillion, two hundred ten billion, two hundred thirty-three million, ten thousand, two hundred twenty".
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