Base | Representation |
---|---|
bin | 1011100110111… |
… | …0111011111111 |
3 | 10101121122121102 |
4 | 2321232323333 |
5 | 44431021040 |
6 | 4455323315 |
7 | 1130564063 |
oct | 271567377 |
9 | 111548542 |
10 | 48688895 |
11 | 25535762 |
12 | 1438053b |
13 | a1196c8 |
14 | 6675aa3 |
15 | 441b515 |
hex | 2e6eeff |
48688895 has 8 divisors (see below), whose sum is σ = 58754160. Its totient is φ = 38732800.
The previous prime is 48688877. The next prime is 48688903. The reversal of 48688895 is 59888684.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48688895 - 26 = 48688831 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 48688895.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26306 + ... + 28095.
It is an arithmetic number, because the mean of its divisors is an integer number (7344270).
Almost surely, 248688895 is an apocalyptic number.
48688895 is a deficient number, since it is larger than the sum of its proper divisors (10065265).
48688895 is a wasteful number, since it uses less digits than its factorization.
48688895 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54585.
The product of its digits is 4423680, while the sum is 56.
The square root of 48688895 is about 6977.7428298842. The cubic root of 48688895 is about 365.1544851777.
The spelling of 48688895 in words is "forty-eight million, six hundred eighty-eight thousand, eight hundred ninety-five".
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