Base | Representation |
---|---|
bin | 1110010100110001… |
… | …0000010100101111 |
3 | 100220222102010222200 |
4 | 3211030100110233 |
5 | 30333332220210 |
6 | 1433315512543 |
7 | 164200422132 |
oct | 34514202457 |
9 | 10828363880 |
10 | 3845195055 |
11 | 16a356aa59 |
12 | 8b38b8753 |
13 | 49382c760 |
14 | 286978219 |
15 | 1778970c0 |
hex | e531052f |
3845195055 has 24 divisors (see below), whose sum is σ = 7177698528. Its totient is φ = 1893018816.
The previous prime is 3845195051. The next prime is 3845195077. The reversal of 3845195055 is 5505915483.
3845195055 is a `hidden beast` number, since 3 + 84 + 519 + 5 + 0 + 55 = 666.
It is not a de Polignac number, because 3845195055 - 22 = 3845195051 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 3845195055.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3845195051) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3285907 + ... + 3287076.
It is an arithmetic number, because the mean of its divisors is an integer number (299070772).
Almost surely, 23845195055 is an apocalyptic number.
3845195055 is a deficient number, since it is larger than the sum of its proper divisors (3332503473).
3845195055 is a wasteful number, since it uses less digits than its factorization.
3845195055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6573007 (or 6573004 counting only the distinct ones).
The product of its (nonzero) digits is 540000, while the sum is 45.
The square root of 3845195055 is about 62009.6367913891. The cubic root of 3845195055 is about 1566.6529171622.
The spelling of 3845195055 in words is "three billion, eight hundred forty-five million, one hundred ninety-five thousand, fifty-five".
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