Base | Representation |
---|---|
bin | 1000111100001111… |
… | …0100101010011100 |
3 | 20012021021221122021 |
4 | 2033003310222130 |
5 | 14403414102103 |
6 | 1034055225524 |
7 | 113322613312 |
oct | 21703645234 |
9 | 6167257567 |
10 | 2400144028 |
11 | 1021900807 |
12 | 56b9782a4 |
13 | 2c3339389 |
14 | 18aa9a0b2 |
15 | e0aa3bbd |
hex | 8f0f4a9c |
2400144028 has 12 divisors (see below), whose sum is σ = 4204301920. Its totient is φ = 1198914912.
The previous prime is 2400143989. The next prime is 2400144053. The reversal of 2400144028 is 8204410042.
2400144028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 2400143993 and 2400144011.
It is a congruent number.
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, 284601 + ... + 292912.
Almost surely, 22400144028 is an apocalyptic number.
It is an amenable number.
2400144028 is a deficient number, since it is larger than the sum of its proper divisors (1804157892).
2400144028 is a wasteful number, since it uses less digits than its factorization.
2400144028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 578556 (or 578554 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 25.
The square root of 2400144028 is about 48991.2648132297. The cubic root of 2400144028 is about 1338.8926821533.
The spelling of 2400144028 in words is "two billion, four hundred million, one hundred forty-four thousand, twenty-eight".
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