Base | Representation |
---|---|
bin | 11011110001000111010001… |
… | …000110010010010010101110 |
3 | 121000101210000222111220020022 |
4 | 123301013101012102102232 |
5 | 112001322444140304402 |
6 | 1111422114410322142 |
7 | 34503021523640156 |
oct | 3361072106222256 |
9 | 530353028456208 |
10 | 122122313213102 |
11 | 35a038670a5384 |
12 | 11844157729352 |
13 | 531b114198747 |
14 | 2222a74173766 |
15 | e1ba3571a2a2 |
hex | 6f11d11924ae |
122122313213102 has 32 divisors (see below), whose sum is σ = 192676735107072. Its totient is φ = 57939313569984.
The previous prime is 122122313213099. The next prime is 122122313213129. The reversal of 122122313213102 is 201312313221221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46431818 + ... + 48991410.
It is an arithmetic number, because the mean of its divisors is an integer number (6021147972096).
Almost surely, 2122122313213102 is an apocalyptic number.
122122313213102 is a deficient number, since it is larger than the sum of its proper divisors (70554421893970).
122122313213102 is a wasteful number, since it uses less digits than its factorization.
122122313213102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2567912.
The product of its (nonzero) digits is 1728, while the sum is 26.
Adding to 122122313213102 its reverse (201312313221221), we get a palindrome (323434626434323).
The spelling of 122122313213102 in words is "one hundred twenty-two trillion, one hundred twenty-two billion, three hundred thirteen million, two hundred thirteen thousand, one hundred two".
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