Base | Representation |
---|---|
bin | 110000001101001011101111… |
… | …111000011010111100100010 |
3 | 1000210200011112202120001111021 |
4 | 300031023233320122330202 |
5 | 210242101441223211320 |
6 | 2030525021000240054 |
7 | 62441242651365151 |
oct | 6015135770327442 |
9 | 1023604482501437 |
10 | 212012200210210 |
11 | 6160a961965704 |
12 | 1b941474a7002a |
13 | 913b88444215a |
14 | 3a4d633a59598 |
15 | 1979dcd0cbdaa |
hex | c0d2efe1af22 |
212012200210210 has 64 divisors (see below), whose sum is σ = 415189413273600. Its totient is φ = 77703851377152.
The previous prime is 212012200210201. The next prime is 212012200210267. The reversal of 212012200210210 is 12012002210212.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124294395 + ... + 125988574.
It is an arithmetic number, because the mean of its divisors is an integer number (6487334582400).
Almost surely, 2212012200210210 is an apocalyptic number.
212012200210210 is a deficient number, since it is larger than the sum of its proper divisors (203177213063390).
212012200210210 is a wasteful number, since it uses less digits than its factorization.
212012200210210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250283155.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 212012200210210 its reverse (12012002210212), we get a palindrome (224024202420422).
The spelling of 212012200210210 in words is "two hundred twelve trillion, twelve billion, two hundred million, two hundred ten thousand, two hundred ten".
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