Base | Representation |
---|---|
bin | 1011011011000… |
… | …1100001100000 |
3 | 10100011020100122 |
4 | 2312301201200 |
5 | 44231204211 |
6 | 4430535412 |
7 | 1121153132 |
oct | 266614140 |
9 | 110136318 |
10 | 47913056 |
11 | 25055874 |
12 | 14067568 |
13 | 9c07529 |
14 | 6513052 |
15 | 43166db |
hex | 2db1860 |
47913056 has 12 divisors (see below), whose sum is σ = 94328892. Its totient is φ = 23956512.
The previous prime is 47913037. The next prime is 47913059. The reversal of 47913056 is 65031974.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47913059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748610 + ... + 748673.
It is an arithmetic number, because the mean of its divisors is an integer number (7860741).
Almost surely, 247913056 is an apocalyptic number.
It is an amenable number.
47913056 is a deficient number, since it is larger than the sum of its proper divisors (46415836).
47913056 is a wasteful number, since it uses less digits than its factorization.
47913056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1497293 (or 1497285 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 35.
The square root of 47913056 is about 6921.9257436063. The cubic root of 47913056 is about 363.2045585409.
The spelling of 47913056 in words is "forty-seven million, nine hundred thirteen thousand, fifty-six".
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