Base | Representation |
---|---|
bin | 1011011100100… |
… | …1001010011110 |
3 | 10100100011011221 |
4 | 2313021022132 |
5 | 44242304021 |
6 | 4433003554 |
7 | 1122035341 |
oct | 267111236 |
9 | 110304157 |
10 | 48009886 |
11 | 251115a1 |
12 | 140b35ba |
13 | 9c3c622 |
14 | 653a458 |
15 | 4335241 |
hex | 2dc929e |
48009886 has 16 divisors (see below), whose sum is σ = 74851200. Its totient is φ = 23070240.
The previous prime is 48009881. The next prime is 48009911. The reversal of 48009886 is 68890084.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48009881) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6640 + ... + 11836.
It is an arithmetic number, because the mean of its divisors is an integer number (4678200).
Almost surely, 248009886 is an apocalyptic number.
48009886 is a deficient number, since it is larger than the sum of its proper divisors (26841314).
48009886 is a wasteful number, since it uses less digits than its factorization.
48009886 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5379.
The product of its (nonzero) digits is 110592, while the sum is 43.
The square root of 48009886 is about 6928.9166541387. The cubic root of 48009886 is about 363.4490669290.
The spelling of 48009886 in words is "forty-eight million, nine thousand, eight hundred eighty-six".
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