Base | Representation |
---|---|
bin | 1110010010100101… |
… | …0101101111000100 |
3 | 100220100012010121022 |
4 | 3210221111233010 |
5 | 30324011322210 |
6 | 1432351410312 |
7 | 164026551305 |
oct | 34451255704 |
9 | 10810163538 |
10 | 3836042180 |
11 | 16993892a3 |
12 | 8b0823998 |
13 | 491976659 |
14 | 2856747ac |
15 | 176b8a155 |
hex | e4a55bc4 |
3836042180 has 48 divisors (see below), whose sum is σ = 8542558080. Its totient is φ = 1441955328.
The previous prime is 3836042167. The next prime is 3836042213. The reversal of 3836042180 is 812406383.
It is a happy number.
3836042180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 3836042180.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223961 + ... + 240479.
It is an arithmetic number, because the mean of its divisors is an integer number (177969960).
Almost surely, 23836042180 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3836042180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4271279040).
3836042180 is an abundant number, since it is smaller than the sum of its proper divisors (4706515900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3836042180 is a wasteful number, since it uses less digits than its factorization.
3836042180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17228 (or 17226 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 35.
The square root of 3836042180 is about 61935.7907836818. The cubic root of 3836042180 is about 1565.4088735597.
The spelling of 3836042180 in words is "three billion, eight hundred thirty-six million, forty-two thousand, one hundred eighty".
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