Base | Representation |
---|---|
bin | 1010111011101010101111… |
… | …0000001001100011101010 |
3 | 1120120010020101222110011211 |
4 | 2232322223300021203222 |
5 | 3033414332201121302 |
6 | 41322000442343334 |
7 | 2350300522236463 |
oct | 256725360114352 |
9 | 46503211873154 |
10 | 12020200020202 |
11 | 39148135aaa80 |
12 | 14217187bab4a |
13 | 69266665aa6a |
14 | 2d7ad068dd6a |
15 | 15ca164ebad7 |
hex | aeeabc098ea |
12020200020202 has 16 divisors (see below), whose sum is σ = 19700103757824. Its totient is φ = 5455203520000.
The previous prime is 12020200020187. The next prime is 12020200020233. The reversal of 12020200020202 is 20202000202021.
It is a super-2 number, since 2×120202000202022 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 426173674 + ... + 426201877.
It is an arithmetic number, because the mean of its divisors is an integer number (1231256484864).
Almost surely, 212020200020202 is an apocalyptic number.
12020200020202 is a deficient number, since it is larger than the sum of its proper divisors (7679903737622).
12020200020202 is a wasteful number, since it uses less digits than its factorization.
12020200020202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 852376205.
The product of its (nonzero) digits is 64, while the sum is 13.
Adding to 12020200020202 its reverse (20202000202021), we get a palindrome (32222200222223).
The spelling of 12020200020202 in words is "twelve trillion, twenty billion, two hundred million, twenty thousand, two hundred two".
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