Base | Representation |
---|---|
bin | 1011011110111… |
… | …1110100100110 |
3 | 10100122012101112 |
4 | 2313233310212 |
5 | 44312340410 |
6 | 4440225022 |
7 | 1123265105 |
oct | 267576446 |
9 | 110565345 |
10 | 48168230 |
11 | 2520a560 |
12 | 1416b172 |
13 | 9c96716 |
14 | 657c03c |
15 | 4367105 |
hex | 2defd26 |
48168230 has 48 divisors (see below), whose sum is σ = 99907344. Its totient is φ = 16580160.
The previous prime is 48168229. The next prime is 48168251. The reversal of 48168230 is 3286184.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39104 + ... + 40316.
It is an arithmetic number, because the mean of its divisors is an integer number (2081403).
Almost surely, 248168230 is an apocalyptic number.
48168230 is an abundant number, since it is smaller than the sum of its proper divisors (51739114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48168230 is a wasteful number, since it uses less digits than its factorization.
48168230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1269 (or 1250 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 32.
The square root of 48168230 is about 6940.3335654708. Note that the first 3 decimals coincide. The cubic root of 48168230 is about 363.8481987881.
The spelling of 48168230 in words is "forty-eight million, one hundred sixty-eight thousand, two hundred thirty".
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