Base | Representation |
---|---|
bin | 1111110010111010… |
… | …0010101011001001 |
3 | 101221111102022121020 |
4 | 3330232202223021 |
5 | 32140423342311 |
6 | 1540423103053 |
7 | 210033623166 |
oct | 37456425311 |
9 | 11844368536 |
10 | 4240059081 |
11 | 1886448165 |
12 | 9a3ba1a89 |
13 | 5275933cb |
14 | 2c31a306d |
15 | 19c393c06 |
hex | fcba2ac9 |
4240059081 has 16 divisors (see below), whose sum is σ = 5775826944. Its totient is φ = 2765543184.
The previous prime is 4240059079. The next prime is 4240059091. The reversal of 4240059081 is 1809500424.
It is not a de Polignac number, because 4240059081 - 21 = 4240059079 is a prime.
It is a super-2 number, since 2×42400590812 = 35956202020741129122, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4240059001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 662760 + ... + 669126.
It is an arithmetic number, because the mean of its divisors is an integer number (360989184).
Almost surely, 24240059081 is an apocalyptic number.
It is an amenable number.
4240059081 is a deficient number, since it is larger than the sum of its proper divisors (1535767863).
4240059081 is a wasteful number, since it uses less digits than its factorization.
4240059081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11140.
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 4240059081 is about 65115.7360474409. The cubic root of 4240059081 is about 1618.5419845383.
The spelling of 4240059081 in words is "four billion, two hundred forty million, fifty-nine thousand, eighty-one".
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