Base | Representation |
---|---|
bin | 100000001010001111011… |
… | …110000011110101111000 |
3 | 21211021110002221001100201 |
4 | 200022033132003311320 |
5 | 242202110133241323 |
6 | 4411134055011544 |
7 | 315445234565263 |
oct | 40121736036570 |
9 | 7737402831321 |
10 | 2210020212088 |
11 | 78229a8816a7 |
12 | 2b8397369bb4 |
13 | 1305337c9810 |
14 | 78d73675cda |
15 | 3c74aea38ad |
hex | 2028f783d78 |
2210020212088 has 32 divisors (see below), whose sum is σ = 4470383710800. Its totient is φ = 1018216666368.
The previous prime is 2210020212083. The next prime is 2210020212089. The reversal of 2210020212088 is 8802120200122.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2210020212083) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18614106 + ... + 18732457.
Almost surely, 22210020212088 is an apocalyptic number.
It is an amenable number.
2210020212088 is an abundant number, since it is smaller than the sum of its proper divisors (2260363498712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2210020212088 is a wasteful number, since it uses less digits than its factorization.
2210020212088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37347151 (or 37347147 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 28.
The spelling of 2210020212088 in words is "two trillion, two hundred ten billion, twenty million, two hundred twelve thousand, eighty-eight".
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