Base | Representation |
---|---|
bin | 1011100110001… |
… | …0001101100100 |
3 | 10101112000002221 |
4 | 2321202031210 |
5 | 44422334042 |
6 | 4454242124 |
7 | 1130256112 |
oct | 271421544 |
9 | 111460087 |
10 | 48636772 |
11 | 254aa588 |
12 | 14356344 |
13 | a0cba72 |
14 | 6660ab2 |
15 | 440ad67 |
hex | 2e62364 |
48636772 has 18 divisors (see below), whose sum is σ = 85897574. Its totient is φ = 24096000.
The previous prime is 48636769. The next prime is 48636773. The reversal of 48636772 is 27763684.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 36288576 + 12348196 = 6024^2 + 3514^2 .
It is not an unprimeable number, because it can be changed into a prime (48636773) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 193647 + ... + 193897.
Almost surely, 248636772 is an apocalyptic number.
It is an amenable number.
48636772 is a deficient number, since it is larger than the sum of its proper divisors (37260802).
48636772 is a wasteful number, since it uses less digits than its factorization.
48636772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 699 (or 446 counting only the distinct ones).
The product of its digits is 338688, while the sum is 43.
The square root of 48636772 is about 6974.0068827038. The cubic root of 48636772 is about 365.0241355154.
The spelling of 48636772 in words is "forty-eight million, six hundred thirty-six thousand, seven hundred seventy-two".
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