Base | Representation |
---|---|
bin | 1000100000010… |
… | …01101001111100 |
3 | 11222020120210211 |
4 | 10100021221330 |
5 | 121230431331 |
6 | 11025042204 |
7 | 1524255154 |
oct | 420115174 |
9 | 158216724 |
10 | 71342716 |
11 | 372a8925 |
12 | 1ba86364 |
13 | 11a1ba33 |
14 | 9691764 |
15 | 63e38b1 |
hex | 4409a7c |
71342716 has 12 divisors (see below), whose sum is σ = 125250832. Its totient is φ = 35556768.
The previous prime is 71342699. The next prime is 71342729. The reversal of 71342716 is 61724317.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 27240 + ... + 29743.
Almost surely, 271342716 is an apocalyptic number.
It is an amenable number.
71342716 is a deficient number, since it is larger than the sum of its proper divisors (53908116).
71342716 is a wasteful number, since it uses less digits than its factorization.
71342716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57300 (or 57298 counting only the distinct ones).
The product of its digits is 7056, while the sum is 31.
The square root of 71342716 is about 8446.4617444229. The cubic root of 71342716 is about 414.7469614375.
The spelling of 71342716 in words is "seventy-one million, three hundred forty-two thousand, seven hundred sixteen".
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