Base | Representation |
---|---|
bin | 1011101001110… |
… | …1110010111001 |
3 | 10101222101212221 |
4 | 2322131302321 |
5 | 100003141300 |
6 | 4503404041 |
7 | 1132323460 |
oct | 272356271 |
9 | 111871787 |
10 | 48880825 |
11 | 25656984 |
12 | 14453621 |
13 | a185b86 |
14 | 66c59d7 |
15 | 445831a |
hex | 2e9dcb9 |
48880825 has 48 divisors (see below), whose sum is σ = 74419840. Its totient is φ = 31104000.
The previous prime is 48880823. The next prime is 48880859. The reversal of 48880825 is 52808884.
It is a happy number.
It is not a de Polignac number, because 48880825 - 21 = 48880823 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48880823) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 202705 + ... + 202945.
Almost surely, 248880825 is an apocalyptic number.
It is an amenable number.
48880825 is a deficient number, since it is larger than the sum of its proper divisors (25539015).
48880825 is a wasteful number, since it uses less digits than its factorization.
48880825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 338 (or 333 counting only the distinct ones).
The product of its (nonzero) digits is 163840, while the sum is 43.
The square root of 48880825 is about 6991.4823177921. The cubic root of 48880825 is about 365.6336650246.
The spelling of 48880825 in words is "forty-eight million, eight hundred eighty thousand, eight hundred twenty-five".
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