Base | Representation |
---|---|
bin | 11001001111011011… |
… | …10000111000100110 |
3 | 1021222101222210110111 |
4 | 30213231300320212 |
5 | 210223102210042 |
6 | 10120401243234 |
7 | 656545245640 |
oct | 144755607046 |
9 | 37871883414 |
10 | 13551210022 |
11 | 5824339729 |
12 | 276233351a |
13 | 137c646b8c |
14 | 927a51890 |
15 | 544a33517 |
hex | 327b70e26 |
13551210022 has 48 divisors (see below), whose sum is σ = 23913591552. Its totient is φ = 5640528960.
The previous prime is 13551209993. The next prime is 13551210031. The reversal of 13551210022 is 22001215531.
It is a junction number, because it is equal to n+sod(n) for n = 13551209975 and 13551210002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4997247 + ... + 4999957.
It is an arithmetic number, because the mean of its divisors is an integer number (498199824).
Almost surely, 213551210022 is an apocalyptic number.
13551210022 is a deficient number, since it is larger than the sum of its proper divisors (10362381530).
13551210022 is an equidigital number, since it uses as much as digits as its factorization.
13551210022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2933 (or 2860 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 22.
Adding to 13551210022 its reverse (22001215531), we get a palindrome (35552425553).
The spelling of 13551210022 in words is "thirteen billion, five hundred fifty-one million, two hundred ten thousand, twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •