Base | Representation |
---|---|
bin | 111100001001001… |
… | …1110001001111010 |
3 | 12012122102111202201 |
4 | 1320102132021322 |
5 | 13113113424101 |
6 | 532131020414 |
7 | 101003430604 |
oct | 17022361172 |
9 | 5178374681 |
10 | 2018108026 |
11 | 946195480 |
12 | 483a3a70a |
13 | 26214757c |
14 | 152050174 |
15 | bc28ce01 |
hex | 7849e27a |
2018108026 has 8 divisors (see below), whose sum is σ = 3302358624. Its totient is φ = 917321820.
The previous prime is 2018108017. The next prime is 2018108041. The reversal of 2018108026 is 6208018102.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2018107985 and 2018108003.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45866070 + ... + 45866113.
It is an arithmetic number, because the mean of its divisors is an integer number (412794828).
Almost surely, 22018108026 is an apocalyptic number.
2018108026 is a deficient number, since it is larger than the sum of its proper divisors (1284250598).
2018108026 is a wasteful number, since it uses less digits than its factorization.
2018108026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 91732196.
The product of its (nonzero) digits is 1536, while the sum is 28.
The square root of 2018108026 is about 44923.3572431981. The cubic root of 2018108026 is about 1263.7120786583.
The spelling of 2018108026 in words is "two billion, eighteen million, one hundred eight thousand, twenty-six".
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