Base | Representation |
---|---|
bin | 110010000001100110001111… |
… | …101111000000001111000110 |
3 | 1001211222221201022110022222101 |
4 | 302001212033233000033012 |
5 | 212314134300431414342 |
6 | 2055532100224422314 |
7 | 64225231134010114 |
oct | 6201461757001706 |
9 | 1054887638408871 |
10 | 220012111201222 |
11 | 6411468108409a |
12 | 208139a2a7799a |
13 | 959c08c770472 |
14 | 3c48900568ab4 |
15 | 1a6804730e3b7 |
hex | c8198fbc03c6 |
220012111201222 has 8 divisors (see below), whose sum is σ = 330392761772472. Its totient is φ = 109881190610400.
The previous prime is 220012111201199. The next prime is 220012111201319. The reversal of 220012111201222 is 222102111210022.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 220012111201222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62432492904 + ... + 62432496427.
It is an arithmetic number, because the mean of its divisors is an integer number (41299095221559).
Almost surely, 2220012111201222 is an apocalyptic number.
220012111201222 is a deficient number, since it is larger than the sum of its proper divisors (110380650571250).
220012111201222 is a wasteful number, since it uses less digits than its factorization.
220012111201222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 124864990214.
The product of its (nonzero) digits is 128, while the sum is 19.
Adding to 220012111201222 its reverse (222102111210022), we get a palindrome (442114222411244).
The spelling of 220012111201222 in words is "two hundred twenty trillion, twelve billion, one hundred eleven million, two hundred one thousand, two hundred twenty-two".
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