Base | Representation |
---|---|
bin | 10010110001101000100000… |
… | …01001111000001010110000 |
3 | 12102012002000012002120201222 |
4 | 21120310100021320022300 |
5 | 20402424344130010024 |
6 | 223451203304244212 |
7 | 11460641652301460 |
oct | 1130642011701260 |
9 | 172162005076658 |
10 | 41287791641264 |
11 | 12179066013693 |
12 | 4769a25a70668 |
13 | 1a0656430759c |
14 | a2a4a84c9ba0 |
15 | 4b8ecbe6585e |
hex | 258d102782b0 |
41287791641264 has 20 divisors (see below), whose sum is σ = 91422967205904. Its totient is φ = 17694767846208.
The previous prime is 41287791641249. The next prime is 41287791641281. The reversal of 41287791641264 is 46214619778214.
It is a super-3 number, since 3×412877916412643 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 41287791641197 and 41287791641206.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 184320498287 + ... + 184320498510.
Almost surely, 241287791641264 is an apocalyptic number.
It is an amenable number.
41287791641264 is an abundant number, since it is smaller than the sum of its proper divisors (50135175564640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41287791641264 is a wasteful number, since it uses less digits than its factorization.
41287791641264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 368640996812 (or 368640996806 counting only the distinct ones).
The product of its digits is 32514048, while the sum is 62.
The spelling of 41287791641264 in words is "forty-one trillion, two hundred eighty-seven billion, seven hundred ninety-one million, six hundred forty-one thousand, two hundred sixty-four".
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