Base | Representation |
---|---|
bin | 10110111010010011… |
… | …00111011100101001 |
3 | 1011202020000221001011 |
4 | 23131021213130221 |
5 | 200142324021301 |
6 | 5352312223521 |
7 | 613545101203 |
oct | 133511473451 |
9 | 34666027034 |
10 | 12300220201 |
11 | 5242176545 |
12 | 247339aba1 |
13 | 121040b909 |
14 | 84984b773 |
15 | 4becc4a51 |
hex | 2dd267729 |
12300220201 has 8 divisors (see below), whose sum is σ = 12320640000. Its totient is φ = 12279819600.
The previous prime is 12300220199. The next prime is 12300220237. The reversal of 12300220201 is 10202200321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12300220201 - 21 = 12300220199 is a prime.
It is a super-4 number, since 4×123002202014 (a number of 41 digits) contains 4444 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12300220271) 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 in 7 ways as a sum of consecutive naturals, for example, 1779450 + ... + 1786348.
It is an arithmetic number, because the mean of its divisors is an integer number (1540080000).
Almost surely, 212300220201 is an apocalyptic number.
It is an amenable number.
12300220201 is a deficient number, since it is larger than the sum of its proper divisors (20419799).
12300220201 is a wasteful number, since it uses less digits than its factorization.
12300220201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9599.
The product of its (nonzero) digits is 48, while the sum is 13.
Adding to 12300220201 its reverse (10202200321), we get a palindrome (22502420522).
The spelling of 12300220201 in words is "twelve billion, three hundred million, two hundred twenty thousand, two hundred one".
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