Base | Representation |
---|---|
bin | 1011101001111… |
… | …1010010111111 |
3 | 10101222201022201 |
4 | 2322133102333 |
5 | 100003340400 |
6 | 4503452331 |
7 | 1132350424 |
oct | 272372277 |
9 | 111881281 |
10 | 48886975 |
11 | 25660565 |
12 | 144570a7 |
13 | a188907 |
14 | 66c7d4b |
15 | 445a06a |
hex | 2e9f4bf |
48886975 has 12 divisors (see below), whose sum is σ = 60844320. Its totient is φ = 38964800.
The previous prime is 48886963. The next prime is 48886991. The reversal of 48886975 is 57968884.
It is not a de Polignac number, because 48886975 - 215 = 48854207 is a prime.
It is a congruent number.
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, 3546 + ... + 10504.
It is an arithmetic number, because the mean of its divisors is an integer number (5070360).
Almost surely, 248886975 is an apocalyptic number.
48886975 is a deficient number, since it is larger than the sum of its proper divisors (11957345).
48886975 is a wasteful number, since it uses less digits than its factorization.
48886975 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7250 (or 7245 counting only the distinct ones).
The product of its digits is 3870720, while the sum is 55.
The square root of 48886975 is about 6991.9221248524. The cubic root of 48886975 is about 365.6489985952.
The spelling of 48886975 in words is "forty-eight million, eight hundred eighty-six thousand, nine hundred seventy-five".
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