Base | Representation |
---|---|
bin | 11011101111011110110001… |
… | …010100111001000001000010 |
3 | 121000000001102102021222101022 |
4 | 123233132301110321001002 |
5 | 111443003201410133442 |
6 | 1111254400552105442 |
7 | 34461640202021012 |
oct | 3357366124710102 |
9 | 530001372258338 |
10 | 122010111021122 |
11 | 359702199688a5 |
12 | 11826463395282 |
13 | 531067268057c |
14 | 221b46c701c42 |
15 | e18b6a1213d2 |
hex | 6ef7b1539042 |
122010111021122 has 8 divisors (see below), whose sum is σ = 183015347840400. Its totient is φ = 61004995074324.
The previous prime is 122010111021103. The next prime is 122010111021133. The reversal of 122010111021122 is 221120111010221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1220101110211222 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 122010111021122.
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, 27650972 + ... + 31758407.
It is an arithmetic number, because the mean of its divisors is an integer number (22876918480050).
Almost surely, 2122010111021122 is an apocalyptic number.
122010111021122 is a deficient number, since it is larger than the sum of its proper divisors (61005236819278).
122010111021122 is a wasteful number, since it uses less digits than its factorization.
122010111021122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60436240.
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 122010111021122 its reverse (221120111010221), we get a palindrome (343130222031343).
The spelling of 122010111021122 in words is "one hundred twenty-two trillion, ten billion, one hundred eleven million, twenty-one thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.094 sec. • engine limits •