Base | Representation |
---|---|
bin | 11011010101010100001001… |
… | …100011101101000000110111 |
3 | 120202122011011222011222200012 |
4 | 123111110021203231000313 |
5 | 111224023134000031403 |
6 | 1103400344100410435 |
7 | 34215013265364062 |
oct | 3325241143550067 |
9 | 522564158158605 |
10 | 120212000002103 |
11 | 35337694098619 |
12 | 11595a836a6a1b |
13 | 520cc348b15b9 |
14 | 2198412b6d8d9 |
15 | dd6ecb34aed8 |
hex | 6d55098ed037 |
120212000002103 has 12 divisors (see below), whose sum is σ = 123136191700584. Its totient is φ = 117345418554000.
The previous prime is 120212000002097. The next prime is 120212000002123. The reversal of 120212000002103 is 301200000212021.
It is a happy number.
It is not a de Polignac number, because 120212000002103 - 212 = 120211999998007 is a prime.
It is a super-2 number, since 2×1202120000021032 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120212000002123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117544601 + ... + 118562882.
It is an arithmetic number, because the mean of its divisors is an integer number (10261349308382).
Almost surely, 2120212000002103 is an apocalyptic number.
120212000002103 is a deficient number, since it is larger than the sum of its proper divisors (2924191698481).
120212000002103 is an equidigital number, since it uses as much as digits as its factorization.
120212000002103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236107726 (or 236107655 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 120212000002103 its reverse (301200000212021), we get a palindrome (421412000214124).
The spelling of 120212000002103 in words is "one hundred twenty trillion, two hundred twelve billion, two thousand, one hundred three".
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