Base | Representation |
---|---|
bin | 1100010011100111011… |
… | …1000011110001110010 |
3 | 202012201111210201202012 |
4 | 3010321313003301302 |
5 | 11430444034212320 |
6 | 241043224522522 |
7 | 21163200320624 |
oct | 3047167036162 |
9 | 665644721665 |
10 | 211424132210 |
11 | 81734457885 |
12 | 34b85620442 |
13 | 16c25087315 |
14 | a339438c14 |
15 | 57763924c5 |
hex | 3139dc3c72 |
211424132210 has 48 divisors (see below), whose sum is σ = 388384960320. Its totient is φ = 82865864640.
The previous prime is 211424132189. The next prime is 211424132261. The reversal of 211424132210 is 12231424112.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23563025 + ... + 23571995.
It is an arithmetic number, because the mean of its divisors is an integer number (8091353340).
Almost surely, 2211424132210 is an apocalyptic number.
211424132210 is a deficient number, since it is larger than the sum of its proper divisors (176960828110).
211424132210 is an equidigital number, since it uses as much as digits as its factorization.
211424132210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9923 (or 9870 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 211424132210 its reverse (12231424112), we get a palindrome (223655556322).
The spelling of 211424132210 in words is "two hundred eleven billion, four hundred twenty-four million, one hundred thirty-two thousand, two hundred ten".
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