Base | Representation |
---|---|
bin | 111000111100111000… |
… | …1111110111100011110 |
3 | 102200200110020000202102 |
4 | 1301321301332330132 |
5 | 4000433332332202 |
6 | 132103533125102 |
7 | 11556522543050 |
oct | 1617161767436 |
9 | 380613200672 |
10 | 122302230302 |
11 | 4796046989a |
12 | 1b852929792 |
13 | b6c1160715 |
14 | 5cc2dd58d0 |
15 | 32ac167d02 |
hex | 1c79c7ef1e |
122302230302 has 64 divisors (see below), whose sum is σ = 224069345280. Its totient is φ = 48925556064.
The previous prime is 122302230289. The next prime is 122302230319. The reversal of 122302230302 is 203032203221.
It is a super-2 number, since 2×1223022303022 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18037949 + ... + 18044727.
It is an arithmetic number, because the mean of its divisors is an integer number (3501083520).
Almost surely, 2122302230302 is an apocalyptic number.
122302230302 is a deficient number, since it is larger than the sum of its proper divisors (101767114978).
122302230302 is a wasteful number, since it uses less digits than its factorization.
122302230302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8157.
The product of its (nonzero) digits is 864, while the sum is 20.
Adding to 122302230302 its reverse (203032203221), we get a palindrome (325334433523).
The spelling of 122302230302 in words is "one hundred twenty-two billion, three hundred two million, two hundred thirty thousand, three hundred two".
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