Base | Representation |
---|---|
bin | 110111111111001110… |
… | …0111000101101111010 |
3 | 102111100020210102121100 |
4 | 1233332130320231322 |
5 | 3432214133232302 |
6 | 131122340352230 |
7 | 11454326335443 |
oct | 1577634705572 |
9 | 374306712540 |
10 | 120233102202 |
11 | 46a994a7274 |
12 | 1b3759a5676 |
13 | b451591675 |
14 | 5b682a42ca |
15 | 31da69cd1c |
hex | 1bfe738b7a |
120233102202 has 24 divisors (see below), whose sum is σ = 262810413684. Its totient is φ = 39723030144.
The previous prime is 120233102201. The next prime is 120233102203. The reversal of 120233102202 is 202201332021.
It is an interprime number because it is at equal distance from previous prime (120233102201) and next prime (120233102203).
It can be written as a sum of positive squares in 2 ways, for example, as 111824028801 + 8409073401 = 334401^2 + 91701^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (120233102201) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29553793 + ... + 29557860.
Almost surely, 2120233102202 is an apocalyptic number.
120233102202 is an abundant number, since it is smaller than the sum of its proper divisors (142577311482).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120233102202 is a wasteful number, since it uses less digits than its factorization.
120233102202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 59111774 (or 59111771 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 120233102202 its reverse (202201332021), we get a palindrome (322434434223).
The spelling of 120233102202 in words is "one hundred twenty billion, two hundred thirty-three million, one hundred two thousand, two hundred two".
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