Base | Representation |
---|---|
bin | 1100001110010100011… |
… | …0110111000101111110 |
3 | 202002001102012122211000 |
4 | 3003211012313011332 |
5 | 11420041031224243 |
6 | 240250152111130 |
7 | 21113023225413 |
oct | 3034506670576 |
9 | 662042178730 |
10 | 210002211198 |
11 | 8107485654a |
12 | 348493954a6 |
13 | 16a59601c40 |
14 | a24265c10a |
15 | 56e161c5d3 |
hex | 30e51b717e |
210002211198 has 32 divisors (see below), whose sum is σ = 502569396000. Its totient is φ = 64616064768.
The previous prime is 210002211197. The next prime is 210002211241. The reversal of 210002211198 is 891112200012.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (210002211197) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149573523 + ... + 149574926.
It is an arithmetic number, because the mean of its divisors is an integer number (15705293625).
Almost surely, 2210002211198 is an apocalyptic number.
210002211198 is an abundant number, since it is smaller than the sum of its proper divisors (292567184802).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210002211198 is a wasteful number, since it uses less digits than its factorization.
210002211198 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 299148473 (or 299148467 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 27.
The spelling of 210002211198 in words is "two hundred ten billion, two million, two hundred eleven thousand, one hundred ninety-eight".
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