Base | Representation |
---|---|
bin | 100001011010101001… |
… | …1110100111011001010 |
3 | 20212020011122022022121 |
4 | 1002311103310323022 |
5 | 2133431401202341 |
6 | 52544450441454 |
7 | 5120212261600 |
oct | 1026523647312 |
9 | 225204568277 |
10 | 71761350346 |
11 | 28485458714 |
12 | 11aa889328a |
13 | 69c83246aa |
14 | 368a90b870 |
15 | 1d000824d1 |
hex | 10b54f4eca |
71761350346 has 24 divisors (see below), whose sum is σ = 125234397216. Its totient is φ = 30750403320.
The previous prime is 71761350343. The next prime is 71761350347. The reversal of 71761350346 is 64305316717.
It is not an unprimeable number, because it can be changed into a prime (71761350341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 676875 + ... + 775681.
It is an arithmetic number, because the mean of its divisors is an integer number (5218099884).
Almost surely, 271761350346 is an apocalyptic number.
71761350346 is a deficient number, since it is larger than the sum of its proper divisors (53473046870).
71761350346 is a wasteful number, since it uses less digits than its factorization.
71761350346 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106234 (or 106227 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 43.
The spelling of 71761350346 in words is "seventy-one billion, seven hundred sixty-one million, three hundred fifty thousand, three hundred forty-six".
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