Base | Representation |
---|---|
bin | 111110110110001… |
… | …0000100111111000 |
3 | 12102221222211020201 |
4 | 1331230100213320 |
5 | 13304320120144 |
6 | 545125531544 |
7 | 103154055040 |
oct | 17554204770 |
9 | 5387884221 |
10 | 2108754424 |
11 | 992378457 |
12 | 4aa273bb4 |
13 | 277b647aa |
14 | 1600c8720 |
15 | c51e61d4 |
hex | 7db109f8 |
2108754424 has 64 divisors (see below), whose sum is σ = 4565030400. Its totient is φ = 894551424.
The previous prime is 2108754419. The next prime is 2108754433. The reversal of 2108754424 is 4244578012.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4142682 + ... + 4143190.
It is an arithmetic number, because the mean of its divisors is an integer number (71328600).
Almost surely, 22108754424 is an apocalyptic number.
It is an amenable number.
2108754424 is an abundant number, since it is smaller than the sum of its proper divisors (2456275976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2108754424 is a wasteful number, since it uses less digits than its factorization.
2108754424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1132 (or 1128 counting only the distinct ones).
The product of its (nonzero) digits is 71680, while the sum is 37.
The square root of 2108754424 is about 45921.1762044484. The cubic root of 2108754424 is about 1282.3561793717.
The spelling of 2108754424 in words is "two billion, one hundred eight million, seven hundred fifty-four thousand, four hundred twenty-four".
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