Base | Representation |
---|---|
bin | 111110111100010… |
… | …1001000001110111 |
3 | 12110012002201111122 |
4 | 1331320221001313 |
5 | 13311133000434 |
6 | 545323254155 |
7 | 103223463515 |
oct | 17570510167 |
9 | 5405081448 |
10 | 2112000119 |
11 | 994194a49 |
12 | 4ab37a35b |
13 | 27872cc18 |
14 | 1606d14b5 |
15 | c5637c2e |
hex | 7de29077 |
2112000119 has 4 divisors (see below), whose sum is σ = 2223158040. Its totient is φ = 2000842200.
The previous prime is 2112000113. The next prime is 2112000179. The reversal of 2112000119 is 9110002112.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2112000119 - 224 = 2095222903 is a prime.
It is a super-2 number, since 2×21120001192 = 8921089005312028322, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2112000097 and 2112000106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2112000113) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55578932 + ... + 55578969.
It is an arithmetic number, because the mean of its divisors is an integer number (555789510).
Almost surely, 22112000119 is an apocalyptic number.
2112000119 is a deficient number, since it is larger than the sum of its proper divisors (111157921).
2112000119 is a wasteful number, since it uses less digits than its factorization.
2112000119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111157920.
The product of its (nonzero) digits is 36, while the sum is 17.
The square root of 2112000119 is about 45956.5024670068. The cubic root of 2112000119 is about 1283.0137560953.
The spelling of 2112000119 in words is "two billion, one hundred twelve million, one hundred nineteen", and thus it is an aban number.
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