Base | Representation |
---|---|
bin | 1011001110000… |
… | …1011100000100 |
3 | 10021112221012101 |
4 | 2303201130010 |
5 | 44021420430 |
6 | 4400401444 |
7 | 1111003216 |
oct | 263413404 |
9 | 107487171 |
10 | 47060740 |
11 | 24623481 |
12 | 13916284 |
13 | 99995bc |
14 | 63705b6 |
15 | 41e8dca |
hex | 2ce1704 |
47060740 has 24 divisors (see below), whose sum is σ = 99755712. Its totient is φ = 18647520.
The previous prime is 47060729. The next prime is 47060753. The reversal of 47060740 is 4706074.
It is a junction number, because it is equal to n+sod(n) for n = 47060699 and 47060708.
It is an unprimeable number.
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 in 7 ways as a sum of consecutive naturals, for example, 8856 + ... + 13135.
It is an arithmetic number, because the mean of its divisors is an integer number (4156488).
Almost surely, 247060740 is an apocalyptic number.
It is an amenable number.
47060740 is an abundant number, since it is smaller than the sum of its proper divisors (52694972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47060740 is a wasteful number, since it uses less digits than its factorization.
47060740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22107 (or 22105 counting only the distinct ones).
The product of its (nonzero) digits is 4704, while the sum is 28.
The square root of 47060740 is about 6860.0830898758. The cubic root of 47060740 is about 361.0380021534.
The spelling of 47060740 in words is "forty-seven million, sixty thousand, seven hundred forty".
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