Base | Representation |
---|---|
bin | 110000000001100000110101… |
… | …100011011001011111100010 |
3 | 1000200211111110200220100010121 |
4 | 300001200311203121133202 |
5 | 210140432002304020002 |
6 | 2025112344151350454 |
7 | 62326301622061330 |
oct | 6001406543313742 |
9 | 1020744420810117 |
10 | 211210210220002 |
11 | 61330824480904 |
12 | 1b831b5408242a |
13 | 90b10641145a6 |
14 | 3a228b32c2b50 |
15 | 19640e0253237 |
hex | c018358d97e2 |
211210210220002 has 16 divisors (see below), whose sum is σ = 373754473385472. Its totient is φ = 87598704699360.
The previous prime is 211210210219993. The next prime is 211210210220011. The reversal of 211210210220002 is 200022012012112.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (211210210219993) and next prime (211210210220011).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243329734843 + ... + 243329735710.
It is an arithmetic number, because the mean of its divisors is an integer number (23359654586592).
Almost surely, 2211210210220002 is an apocalyptic number.
211210210220002 is a deficient number, since it is larger than the sum of its proper divisors (162544263165470).
211210210220002 is a wasteful number, since it uses less digits than its factorization.
211210210220002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 486659470593.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 211210210220002 its reverse (200022012012112), we get a palindrome (411232222232114).
The spelling of 211210210220002 in words is "two hundred eleven trillion, two hundred ten billion, two hundred ten million, two hundred twenty thousand, two".
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