Base | Representation |
---|---|
bin | 1011111010101001100100… |
… | …1011001100011001100110 |
3 | 1201101120010020122200212101 |
4 | 2332222121023030121212 |
5 | 3204131321321214342 |
6 | 43511024332042314 |
7 | 2521414141206250 |
oct | 276523113143146 |
9 | 51346106580771 |
10 | 13102220101222 |
11 | 41a169074479a |
12 | 157736b00339a |
13 | 7406c3416a05 |
14 | 334217c76cd0 |
15 | 17ac4375e3b7 |
hex | bea992cc666 |
13102220101222 has 16 divisors (see below), whose sum is σ = 22463330579712. Its totient is φ = 5614641727560.
The previous prime is 13102220101207. The next prime is 13102220101249. The reversal of 13102220101222 is 22210102220131.
It is a self number, because there is not a number n which added to its sum of digits gives 13102220101222.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49484808 + ... + 49748875.
It is an arithmetic number, because the mean of its divisors is an integer number (1403958161232).
Almost surely, 213102220101222 is an apocalyptic number.
13102220101222 is a deficient number, since it is larger than the sum of its proper divisors (9361110478490).
13102220101222 is an equidigital number, since it uses as much as digits as its factorization.
13102220101222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99243123.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 13102220101222 its reverse (22210102220131), we get a palindrome (35312322321353).
The spelling of 13102220101222 in words is "thirteen trillion, one hundred two billion, two hundred twenty million, one hundred one thousand, two hundred twenty-two".
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