Base | Representation |
---|---|
bin | 1011100111100… |
… | …0010101001100 |
3 | 10101200121101111 |
4 | 2321320111030 |
5 | 44433233442 |
6 | 4500221404 |
7 | 1131114211 |
oct | 271702514 |
9 | 111617344 |
10 | 48727372 |
11 | 25561661 |
12 | 1439a864 |
13 | a131085 |
14 | 6685b08 |
15 | 4427b17 |
hex | 2e7854c |
48727372 has 48 divisors (see below), whose sum is σ = 94112928. Its totient is φ = 21980160.
The previous prime is 48727351. The next prime is 48727373. The reversal of 48727372 is 27372784.
48727372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (48727373) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269122 + ... + 269302.
It is an arithmetic number, because the mean of its divisors is an integer number (1960686).
Almost surely, 248727372 is an apocalyptic number.
It is an amenable number.
48727372 is a deficient number, since it is larger than the sum of its proper divisors (45385556).
48727372 is a wasteful number, since it uses less digits than its factorization.
48727372 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 346 (or 344 counting only the distinct ones).
The product of its digits is 131712, while the sum is 40.
The square root of 48727372 is about 6980.4994090681. The cubic root of 48727372 is about 365.2506491297.
The spelling of 48727372 in words is "forty-eight million, seven hundred twenty-seven thousand, three hundred seventy-two".
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