Base | Representation |
---|---|
bin | 110001011000010011… |
… | …1010100001000110100 |
3 | 101010201021022120000011 |
4 | 1202300213110020310 |
5 | 3214133312424340 |
6 | 120414250430004 |
7 | 10442553526126 |
oct | 1426047241064 |
9 | 333637276004 |
10 | 106042311220 |
11 | 40a77135a3a |
12 | 18675432304 |
13 | 9ccc5a1021 |
14 | 51bd725216 |
15 | 2b5992e0ea |
hex | 18b09d4234 |
106042311220 has 24 divisors (see below), whose sum is σ = 222715345608. Its totient is φ = 42411878400.
The previous prime is 106042311217. The next prime is 106042311247. The reversal of 106042311220 is 22113240601.
It can be written as a sum of positive squares in 4 ways, for example, as 8602191504 + 97440119716 = 92748^2 + 312154^2 .
It is a super-2 number, since 2×1060423112202 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 106042311191 and 106042311200.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140701 + ... + 481540.
It is an arithmetic number, because the mean of its divisors is an integer number (9279806067).
Almost surely, 2106042311220 is an apocalyptic number.
106042311220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
106042311220 is an abundant number, since it is smaller than the sum of its proper divisors (116673034388).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106042311220 is a wasteful number, since it uses less digits than its factorization.
106042311220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 630771 (or 630769 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 106042311220 its reverse (22113240601), we get a palindrome (128155551821).
The spelling of 106042311220 in words is "one hundred six billion, forty-two million, three hundred eleven thousand, two hundred twenty".
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