Base | Representation |
---|---|
bin | 11011010101001001111010… |
… | …101000001110011010100010 |
3 | 120202121002211012112021201211 |
4 | 123111021322220032122202 |
5 | 111223333133100023020 |
6 | 1103351325504020334 |
7 | 34214144064013135 |
oct | 3325117250163242 |
9 | 522532735467654 |
10 | 120201012111010 |
11 | 35332a65780396 |
12 | 115939179016aa |
13 | 520bba33366ac |
14 | 2197a8d73221c |
15 | dd6a8689e85a |
hex | 6d527aa0e6a2 |
120201012111010 has 8 divisors (see below), whose sum is σ = 216361821799836. Its totient is φ = 48080404844400.
The previous prime is 120201012110999. The next prime is 120201012111077. The reversal of 120201012111010 is 10111210102021.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 97852672986601 + 22348339124409 = 9892051^2 + 4727403^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1202010121110102 (a number of 29 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 3 ways as a sum of consecutive naturals, for example, 6010050605541 + ... + 6010050605560.
Almost surely, 2120201012111010 is an apocalyptic number.
120201012111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120201012111010 is a deficient number, since it is larger than the sum of its proper divisors (96160809688826).
120201012111010 is a wasteful number, since it uses less digits than its factorization.
120201012111010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12020101211108.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 120201012111010 its reverse (10111210102021), we get a palindrome (130312222213031).
The spelling of 120201012111010 in words is "one hundred twenty trillion, two hundred one billion, twelve million, one hundred eleven thousand, ten".
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