Base | Representation |
---|---|
bin | 101111111111111101000101… |
… | …111000100100001111011110 |
3 | 1000200110021000200222120102121 |
4 | 233333331011320210033132 |
5 | 210132203132131201420 |
6 | 2024551232510413154 |
7 | 62315460601315405 |
oct | 5777750570441736 |
9 | 1020407020876377 |
10 | 211103110022110 |
11 | 6129a365184a69 |
12 | 1b8152445011ba |
13 | 90a3c26619327 |
14 | 3a1b6332a263c |
15 | 1961422a0b2aa |
hex | bfff45e243de |
211103110022110 has 8 divisors (see below), whose sum is σ = 379985598039816. Its totient is φ = 84441244008840.
The previous prime is 211103110022087. The next prime is 211103110022213. The reversal of 211103110022110 is 11220011301112.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2111031100221102 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10555155501096 + ... + 10555155501115.
It is an arithmetic number, because the mean of its divisors is an integer number (47498199754977).
Almost surely, 2211103110022110 is an apocalyptic number.
211103110022110 is a deficient number, since it is larger than the sum of its proper divisors (168882488017706).
211103110022110 is a wasteful number, since it uses less digits than its factorization.
211103110022110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21110311002218.
The product of its (nonzero) digits is 24, while the sum is 16.
Adding to 211103110022110 its reverse (11220011301112), we get a palindrome (222323121323222).
The spelling of 211103110022110 in words is "two hundred eleven trillion, one hundred three billion, one hundred ten million, twenty-two thousand, one hundred ten".
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