Base | Representation |
---|---|
bin | 1011101001110… |
… | …0001111101000 |
3 | 10101222002011122 |
4 | 2322130033220 |
5 | 100002440342 |
6 | 4503314412 |
7 | 1132266113 |
oct | 272341750 |
9 | 111862148 |
10 | 48874472 |
11 | 25652129 |
12 | 1444ba08 |
13 | a18300a |
14 | 66c357a |
15 | 44564d2 |
hex | 2e9c3e8 |
48874472 has 16 divisors (see below), whose sum is σ = 92248800. Its totient is φ = 24274800.
The previous prime is 48874459. The next prime is 48874477. The reversal of 48874472 is 27447884.
It is not an unprimeable number, because it can be changed into a prime (48874477) 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, 19022 + ... + 21437.
It is an arithmetic number, because the mean of its divisors is an integer number (5765550).
Almost surely, 248874472 is an apocalyptic number.
It is an amenable number.
48874472 is a deficient number, since it is larger than the sum of its proper divisors (43374328).
48874472 is a wasteful number, since it uses less digits than its factorization.
48874472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40616 (or 40612 counting only the distinct ones).
The product of its digits is 401408, while the sum is 44.
The square root of 48874472 is about 6991.0279644699. The cubic root of 48874472 is about 365.6178239710.
The spelling of 48874472 in words is "forty-eight million, eight hundred seventy-four thousand, four hundred seventy-two".
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