Base | Representation |
---|---|
bin | 1010000110101110000010… |
… | …11000000000111010100110 |
3 | 2220200022120101000020212022 |
4 | 11003113001120000322212 |
5 | 10403032313142320402 |
6 | 115132123112223142 |
7 | 4452264552363425 |
oct | 503270130007246 |
9 | 86608511006768 |
10 | 22221110120102 |
11 | 7097a133a5773 |
12 | 25aa72499aab2 |
13 | c52598526caa |
14 | 56b7166c92bc |
15 | 28804e7382a2 |
hex | 1435c1600ea6 |
22221110120102 has 8 divisors (see below), whose sum is σ = 33753584992800. Its totient is φ = 10969915122504.
The previous prime is 22221110120029. The next prime is 22221110120117. The reversal of 22221110120102 is 20102101112222.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 70319968577 + ... + 70319968892.
It is an arithmetic number, because the mean of its divisors is an integer number (4219198124100).
Almost surely, 222221110120102 is an apocalyptic number.
22221110120102 is a deficient number, since it is larger than the sum of its proper divisors (11532474872698).
22221110120102 is a wasteful number, since it uses less digits than its factorization.
22221110120102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140639937550.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 22221110120102 its reverse (20102101112222), we get a palindrome (42323211232324).
The spelling of 22221110120102 in words is "twenty-two trillion, two hundred twenty-one billion, one hundred ten million, one hundred twenty thousand, one hundred two".
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