Base | Representation |
---|---|
bin | 1001001000111010… |
… | …10010010010111100 |
3 | 110122221200100000210 |
4 | 10210131102102330 |
5 | 40022043433223 |
6 | 2130513552420 |
7 | 232406421534 |
oct | 44435222274 |
9 | 13587610023 |
10 | 4906624188 |
11 | 2098730414 |
12 | b4b275710 |
13 | 6026c722b |
14 | 3479164c4 |
15 | 1dab5e893 |
hex | 1247524bc |
4906624188 has 12 divisors (see below), whose sum is σ = 11448789800. Its totient is φ = 1635541392.
The previous prime is 4906624183. The next prime is 4906624213. The reversal of 4906624188 is 8814266094.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4906624181) 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, 204442663 + ... + 204442686.
Almost surely, 24906624188 is an apocalyptic number.
It is an amenable number.
4906624188 is an abundant number, since it is smaller than the sum of its proper divisors (6542165612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4906624188 is a wasteful number, since it uses less digits than its factorization.
4906624188 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 408885356 (or 408885354 counting only the distinct ones).
The product of its (nonzero) digits is 663552, while the sum is 48.
The square root of 4906624188 is about 70047.2996481663. The cubic root of 4906624188 is about 1699.2642938817.
The spelling of 4906624188 in words is "four billion, nine hundred six million, six hundred twenty-four thousand, one hundred eighty-eight".
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