Base | Representation |
---|---|
bin | 111000110110111011… |
… | …1011011011011100110 |
3 | 102200011112002002121122 |
4 | 1301231313123123212 |
5 | 4000031144043420 |
6 | 132032032413542 |
7 | 11551544455424 |
oct | 1615567333346 |
9 | 380145062548 |
10 | 122102331110 |
11 | 47868645651 |
12 | 1b7b79a72b2 |
13 | b68b910286 |
14 | 5ca463c114 |
15 | 329982d725 |
hex | 1c6dddb6e6 |
122102331110 has 8 divisors (see below), whose sum is σ = 219784196016. Its totient is φ = 48840932440.
The previous prime is 122102331103. The next prime is 122102331167. The reversal of 122102331110 is 11133201221.
122102331110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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, 6105116546 + ... + 6105116565.
It is an arithmetic number, because the mean of its divisors is an integer number (27473024502).
Almost surely, 2122102331110 is an apocalyptic number.
122102331110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
122102331110 is a deficient number, since it is larger than the sum of its proper divisors (97681864906).
122102331110 is a wasteful number, since it uses less digits than its factorization.
122102331110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12210233118.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 122102331110 its reverse (11133201221), we get a palindrome (133235532331).
The spelling of 122102331110 in words is "one hundred twenty-two billion, one hundred two million, three hundred thirty-one thousand, one hundred ten".
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