Base | Representation |
---|---|
bin | 11011010101001001111010… |
… | …101000001110011010100101 |
3 | 120202121002211012112021201221 |
4 | 123111021322220032122211 |
5 | 111223333133100023023 |
6 | 1103351325504020341 |
7 | 34214144064013141 |
oct | 3325117250163245 |
9 | 522532735467657 |
10 | 120201012111013 |
11 | 35332a65780399 |
12 | 115939179016b1 |
13 | 520bba33366b2 |
14 | 2197a8d732221 |
15 | dd6a8689e85d |
hex | 6d527aa0e6a5 |
120201012111013 has 8 divisors (see below), whose sum is σ = 120705747603840. Its totient is φ = 119696291638560.
The previous prime is 120201012110999. The next prime is 120201012111077. The reversal of 120201012111013 is 310111210102021.
It is a happy number.
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 120201012111013 - 217 = 120201011979941 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120201012141013) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12429718 + ... + 19872088.
It is an arithmetic number, because the mean of its divisors is an integer number (15088218450480).
Almost surely, 2120201012111013 is an apocalyptic number.
It is an amenable number.
120201012111013 is a deficient number, since it is larger than the sum of its proper divisors (504735492827).
120201012111013 is an equidigital number, since it uses as much as digits as its factorization.
120201012111013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7510187.
The product of its (nonzero) digits is 24, while the sum is 16.
Adding to 120201012111013 its reverse (310111210102021), we get a palindrome (430312222213034).
The spelling of 120201012111013 in words is "one hundred twenty trillion, two hundred one billion, twelve million, one hundred eleven thousand, thirteen".
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