Base | Representation |
---|---|
bin | 1011100110110… |
… | …1001110011100 |
3 | 10101121021222202 |
4 | 2321231032130 |
5 | 44430310014 |
6 | 4455231032 |
7 | 1130534456 |
oct | 271551634 |
9 | 111537882 |
10 | 48681884 |
11 | 25530469 |
12 | 14378478 |
13 | a116464 |
14 | 66732d6 |
15 | 44193de |
hex | 2e6d39c |
48681884 has 12 divisors (see below), whose sum is σ = 85286208. Its totient is φ = 24314400.
The previous prime is 48681859. The next prime is 48681901. The reversal of 48681884 is 48818684.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2177 + ... + 10104.
It is an arithmetic number, because the mean of its divisors is an integer number (7107184).
Almost surely, 248681884 is an apocalyptic number.
It is an amenable number.
48681884 is a deficient number, since it is larger than the sum of its proper divisors (36604324).
48681884 is a wasteful number, since it uses less digits than its factorization.
48681884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13276 (or 13274 counting only the distinct ones).
The product of its digits is 393216, while the sum is 47.
The square root of 48681884 is about 6977.2404287082. The cubic root of 48681884 is about 365.1369574233.
The spelling of 48681884 in words is "forty-eight million, six hundred eighty-one thousand, eight hundred eighty-four".
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