Base | Representation |
---|---|
bin | 11110110110011010011… |
… | …100101111000111100110 |
3 | 21111200010011000122201212 |
4 | 132312122130233013212 |
5 | 234213240041214342 |
6 | 4301530313551422 |
7 | 306110553351056 |
oct | 36663234570746 |
9 | 7450104018655 |
10 | 2120010101222 |
11 | 748100485122 |
12 | 2a2a57115572 |
13 | 124bba8773a0 |
14 | 748752a5566 |
15 | 3a22dccb182 |
hex | 1ed9a72f1e6 |
2120010101222 has 16 divisors (see below), whose sum is σ = 3458538950832. Its totient is φ = 968778415200.
The previous prime is 2120010101219. The next prime is 2120010101233. The reversal of 2120010101222 is 2221010100212.
It is a junction number, because it is equal to n+sod(n) for n = 2120010101197 and 2120010101206.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403655048 + ... + 403660299.
It is an arithmetic number, because the mean of its divisors is an integer number (216158684427).
Almost surely, 22120010101222 is an apocalyptic number.
2120010101222 is a deficient number, since it is larger than the sum of its proper divisors (1338528849610).
2120010101222 is a wasteful number, since it uses less digits than its factorization.
2120010101222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 807315463.
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 2120010101222 its reverse (2221010100212), we get a palindrome (4341020201434).
The spelling of 2120010101222 in words is "two trillion, one hundred twenty billion, ten million, one hundred one thousand, two hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •