Base | Representation |
---|---|
bin | 1000011110100… |
… | …01111001001001 |
3 | 11221210222111110 |
4 | 10033101321021 |
5 | 121201124223 |
6 | 11020120533 |
7 | 1522314234 |
oct | 417217111 |
9 | 157728443 |
10 | 71114313 |
11 | 37162266 |
12 | 1b996149 |
13 | 1196ba9a |
14 | 963241b |
15 | 639ad93 |
hex | 43d1e49 |
71114313 has 8 divisors (see below), whose sum is σ = 94900000. Its totient is φ = 47369088.
The previous prime is 71114297. The next prime is 71114327. The reversal of 71114313 is 31341117.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 71114313 - 24 = 71114297 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 71114313.
It is not an unprimeable number, because it can be changed into a prime (71114353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5743 + ... + 13236.
It is an arithmetic number, because the mean of its divisors is an integer number (11862500).
Almost surely, 271114313 is an apocalyptic number.
It is an amenable number.
71114313 is a deficient number, since it is larger than the sum of its proper divisors (23785687).
71114313 is a wasteful number, since it uses less digits than its factorization.
71114313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20231.
The product of its digits is 252, while the sum is 21.
The square root of 71114313 is about 8432.9302736356. The cubic root of 71114313 is about 414.3038855005.
The spelling of 71114313 in words is "seventy-one million, one hundred fourteen thousand, three hundred thirteen".
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