Base | Representation |
---|---|
bin | 1001000110010111101111… |
… | …00000101111011110101010 |
3 | 2121211221120222121220110211 |
4 | 10203023313200233132222 |
5 | 10110321201204021302 |
6 | 110320303455131334 |
7 | 4133453120333344 |
oct | 443136740573652 |
9 | 77757528556424 |
10 | 20010110220202 |
11 | 6415270614123 |
12 | 22b2115513b4a |
13 | b21c39a8285b |
14 | 4d26cccb2294 |
15 | 24a797766ad7 |
hex | 1232f782f7aa |
20010110220202 has 8 divisors (see below), whose sum is σ = 30015343598112. Its totient is φ = 10004995687500.
The previous prime is 20010110220197. The next prime is 20010110220227. The reversal of 20010110220202 is 20202201101002.
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 2×200101102202022 (a number of 27 digits) contains 22 as substring.
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, 29289174 + ... + 29964577.
It is an arithmetic number, because the mean of its divisors is an integer number (3751917949764).
Almost surely, 220010110220202 is an apocalyptic number.
20010110220202 is a deficient number, since it is larger than the sum of its proper divisors (10005233377910).
20010110220202 is a wasteful number, since it uses less digits than its factorization.
20010110220202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59422604.
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 20010110220202 its reverse (20202201101002), we get a palindrome (40212311321204).
The spelling of 20010110220202 in words is "twenty trillion, ten billion, one hundred ten million, two hundred twenty thousand, two hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •