Base | Representation |
---|---|
bin | 1011100111100… |
… | …0101001100011 |
3 | 10101200200011202 |
4 | 2321320221203 |
5 | 44433304200 |
6 | 4500231415 |
7 | 1131121052 |
oct | 271705143 |
9 | 111620152 |
10 | 48728675 |
11 | 25562636 |
12 | 1439b56b |
13 | a131848 |
14 | 6686399 |
15 | 44281d5 |
hex | 2e78a63 |
48728675 has 12 divisors (see below), whose sum is σ = 61830120. Its totient is φ = 38075520.
The previous prime is 48728653. The next prime is 48728689. The reversal of 48728675 is 57682784.
It is not a de Polignac number, because 48728675 - 26 = 48728611 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21590 + ... + 23739.
It is an arithmetic number, because the mean of its divisors is an integer number (5152510).
Almost surely, 248728675 is an apocalyptic number.
48728675 is a deficient number, since it is larger than the sum of its proper divisors (13101445).
48728675 is a wasteful number, since it uses less digits than its factorization.
48728675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45382 (or 45377 counting only the distinct ones).
The product of its digits is 752640, while the sum is 47.
The square root of 48728675 is about 6980.5927398753. The cubic root of 48728675 is about 365.2539047766.
The spelling of 48728675 in words is "forty-eight million, seven hundred twenty-eight thousand, six hundred seventy-five".
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