Base | Representation |
---|---|
bin | 11011010010100001011100… |
… | …000101010000001010001001 |
3 | 120201221210212220011200211202 |
4 | 123102201130011100022021 |
5 | 111212402141404001301 |
6 | 1103132251113233545 |
7 | 34165111143646616 |
oct | 3322413405201211 |
9 | 521853786150752 |
10 | 120020111000201 |
11 | 35273274818335 |
12 | 115648504028b5 |
13 | 51c7b03ac9ca9 |
14 | 218d00bdab50d |
15 | dd1ee9eea66b |
hex | 6d285c150289 |
120020111000201 has 48 divisors (see below), whose sum is σ = 130071816990720. Its totient is φ = 110676047207040.
The previous prime is 120020111000117. The next prime is 120020111000287. The reversal of 120020111000201 is 102000111020021.
It is not a de Polignac number, because 120020111000201 - 222 = 120020106805897 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120020111008201) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11334408815 + ... + 11334419403.
It is an arithmetic number, because the mean of its divisors is an integer number (2709829520640).
Almost surely, 2120020111000201 is an apocalyptic number.
It is an amenable number.
120020111000201 is a deficient number, since it is larger than the sum of its proper divisors (10051705990519).
120020111000201 is a wasteful number, since it uses less digits than its factorization.
120020111000201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14262 (or 14243 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 120020111000201 its reverse (102000111020021), we get a palindrome (222020222020222).
The spelling of 120020111000201 in words is "one hundred twenty trillion, twenty billion, one hundred eleven million, two hundred one", and thus it is an aban number.
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