Base | Representation |
---|---|
bin | 1011011111010… |
… | …0001011000111 |
3 | 10100200002211201 |
4 | 2313310023013 |
5 | 44313423210 |
6 | 4440443331 |
7 | 1123401061 |
oct | 267641307 |
9 | 110602751 |
10 | 48186055 |
11 | 25221995 |
12 | 14179547 |
13 | 9ca1878 |
14 | 6584731 |
15 | 436c53a |
hex | 2df42c7 |
48186055 has 8 divisors (see below), whose sum is σ = 57920400. Its totient is φ = 38484096.
The previous prime is 48186049. The next prime is 48186079. The reversal of 48186055 is 55068184.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48186055 - 219 = 47661767 is a prime.
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, 4690 + ... + 10879.
It is an arithmetic number, because the mean of its divisors is an integer number (7240050).
Almost surely, 248186055 is an apocalyptic number.
48186055 is a deficient number, since it is larger than the sum of its proper divisors (9734345).
48186055 is a wasteful number, since it uses less digits than its factorization.
48186055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16193.
The product of its (nonzero) digits is 38400, while the sum is 37.
The square root of 48186055 is about 6941.6176068695. The cubic root of 48186055 is about 363.8930748007.
The spelling of 48186055 in words is "forty-eight million, one hundred eighty-six thousand, fifty-five".
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