Base | Representation |
---|---|
bin | 1011101000001111… |
… | …00011111111111000 |
3 | 121010002111200112002 |
4 | 11310013203333320 |
5 | 100241213404213 |
6 | 2511255240132 |
7 | 310465350401 |
oct | 56407437770 |
9 | 17102450462 |
10 | 6243106808 |
11 | 2714086604 |
12 | 1262979048 |
13 | 786566a53 |
14 | 4332129a8 |
15 | 268159658 |
hex | 1741e3ff8 |
6243106808 has 16 divisors (see below), whose sum is σ = 11710761000. Its totient is φ = 3120237216.
The previous prime is 6243106801. The next prime is 6243106823. The reversal of 6243106808 is 8086013426.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6243106801) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144218 + ... + 182441.
Almost surely, 26243106808 is an apocalyptic number.
It is an amenable number.
6243106808 is a deficient number, since it is larger than the sum of its proper divisors (5467654192).
6243106808 is a wasteful number, since it uses less digits than its factorization.
6243106808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 329054 (or 329050 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 38.
The square root of 6243106808 is about 79013.3331027112. Note that the first 3 decimals coincide. The cubic root of 6243106808 is about 1841.3383072343.
The spelling of 6243106808 in words is "six billion, two hundred forty-three million, one hundred six thousand, eight hundred eight".
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