Base | Representation |
---|---|
bin | 1110001100001001… |
… | …0111111101011100 |
3 | 100211110101210220222 |
4 | 3203002113331130 |
5 | 30300104103320 |
6 | 1425545100512 |
7 | 163251252245 |
oct | 34302277534 |
9 | 10743353828 |
10 | 3809050460 |
11 | 1685122a96 |
12 | 8a3787738 |
13 | 4891b5a17 |
14 | 281c49ccc |
15 | 174607825 |
hex | e3097f5c |
3809050460 has 24 divisors (see below), whose sum is σ = 8420007120. Its totient is φ = 1443429504.
The previous prime is 3809050457. The next prime is 3809050513. The reversal of 3809050460 is 640509083.
It is a self number, because there is not a number n which added to its sum of digits gives 3809050460.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5011529 + ... + 5012288.
It is an arithmetic number, because the mean of its divisors is an integer number (350833630).
Almost surely, 23809050460 is an apocalyptic number.
It is an amenable number.
3809050460 is an abundant number, since it is smaller than the sum of its proper divisors (4610956660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3809050460 is a wasteful number, since it uses less digits than its factorization.
3809050460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10023845 (or 10023843 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 35.
The square root of 3809050460 is about 61717.5052963096. The cubic root of 3809050460 is about 1561.7286420724.
The spelling of 3809050460 in words is "three billion, eight hundred nine million, fifty thousand, four hundred sixty".
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