Base | Representation |
---|---|
bin | 111000110100001100… |
… | …0010111111011101000 |
3 | 102122221002220122110202 |
4 | 1301220120113323220 |
5 | 3444334114213412 |
6 | 132014544131332 |
7 | 11546346321455 |
oct | 1615030277350 |
9 | 378832818422 |
10 | 122010304232 |
11 | 478206aa483 |
12 | 1b791006b48 |
13 | b67582b8bb |
14 | 5c9632482c |
15 | 32917013c2 |
hex | 1c68617ee8 |
122010304232 has 8 divisors (see below), whose sum is σ = 228769320450. Its totient is φ = 61005152112.
The previous prime is 122010304231. The next prime is 122010304253. The reversal of 122010304232 is 232403010221.
It can be written as a sum of positive squares in only one way, i.e., 117474820516 + 4535483716 = 342746^2 + 67346^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (122010304231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7625644007 + ... + 7625644022.
Almost surely, 2122010304232 is an apocalyptic number.
It is an amenable number.
122010304232 is a deficient number, since it is larger than the sum of its proper divisors (106759016218).
122010304232 is a wasteful number, since it uses less digits than its factorization.
122010304232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15251288035 (or 15251288031 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 122010304232 its reverse (232403010221), we get a palindrome (354413314453).
The spelling of 122010304232 in words is "one hundred twenty-two billion, ten million, three hundred four thousand, two hundred thirty-two".
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