Base | Representation |
---|---|
bin | 111100110011011… |
… | …0100100111001000 |
3 | 12021012000220211120 |
4 | 1321212310213020 |
5 | 13134244020404 |
6 | 534240555240 |
7 | 101362404366 |
oct | 17146644710 |
9 | 5235026746 |
10 | 2040220104 |
11 | 95771861a |
12 | 48b322b20 |
13 | 2668ba140 |
14 | 154d68636 |
15 | be1a99d9 |
hex | 799b49c8 |
2040220104 has 32 divisors (see below), whose sum is σ = 5492901120. Its totient is φ = 627759936.
The previous prime is 2040220103. The next prime is 2040220111. The reversal of 2040220104 is 4010220402.
It is not an unprimeable number, because it can be changed into a prime (2040220103) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3269272 + ... + 3269895.
It is an arithmetic number, because the mean of its divisors is an integer number (171653160).
Almost surely, 22040220104 is an apocalyptic number.
2040220104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2040220104 is an abundant number, since it is smaller than the sum of its proper divisors (3452681016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2040220104 is a wasteful number, since it uses less digits than its factorization.
2040220104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6539189 (or 6539185 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 15.
The square root of 2040220104 is about 45168.7956890595. The cubic root of 2040220104 is about 1268.3107522194.
Adding to 2040220104 its reverse (4010220402), we get a palindrome (6050440506).
The spelling of 2040220104 in words is "two billion, forty million, two hundred twenty thousand, one hundred four".
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