Base | Representation |
---|---|
bin | 1011011111010… |
… | …0011111110001 |
3 | 10100200011122200 |
4 | 2313310133301 |
5 | 44313444002 |
6 | 4440453413 |
7 | 1123404660 |
oct | 267643761 |
9 | 110604580 |
10 | 48187377 |
11 | 25222987 |
12 | 1417a269 |
13 | 9ca2354 |
14 | 6584dd7 |
15 | 436cb1c |
hex | 2df47f1 |
48187377 has 24 divisors (see below), whose sum is σ = 80857920. Its totient is φ = 27082080.
The previous prime is 48187339. The next prime is 48187379. The reversal of 48187377 is 77378184.
It is a happy number.
It is not a de Polignac number, because 48187377 - 28 = 48187121 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48187379) by changing a digit.
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, 2427 + ... + 10112.
It is an arithmetic number, because the mean of its divisors is an integer number (3369080).
Almost surely, 248187377 is an apocalyptic number.
It is an amenable number.
48187377 is a deficient number, since it is larger than the sum of its proper divisors (32670543).
48187377 is a wasteful number, since it uses less digits than its factorization.
48187377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12613 (or 12610 counting only the distinct ones).
The product of its digits is 263424, while the sum is 45.
The square root of 48187377 is about 6941.7128289782. The cubic root of 48187377 is about 363.8964026117.
The spelling of 48187377 in words is "forty-eight million, one hundred eighty-seven thousand, three hundred seventy-seven".
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