Base | Representation |
---|---|
bin | 100001011111010010… |
… | …0000001111010101110 |
3 | 20212121222202102221122 |
4 | 1002332210001322232 |
5 | 2134241121432224 |
6 | 53012114100542 |
7 | 5124105644543 |
oct | 1027644017256 |
9 | 225558672848 |
10 | 71916592814 |
11 | 28555050680 |
12 | 11b3087a752 |
13 | 6a2153a841 |
14 | 36a339cbca |
15 | 1d0d9ea15e |
hex | 10be901eae |
71916592814 has 16 divisors (see below), whose sum is σ = 117696876336. Its totient is φ = 32685144000.
The previous prime is 71916592801. The next prime is 71916592817. The reversal of 71916592814 is 41829561917.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (71916592817) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33047 + ... + 380690.
It is an arithmetic number, because the mean of its divisors is an integer number (7356054771).
Almost surely, 271916592814 is an apocalyptic number.
71916592814 is a deficient number, since it is larger than the sum of its proper divisors (45780283522).
71916592814 is a wasteful number, since it uses less digits than its factorization.
71916592814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 421651.
The product of its digits is 1088640, while the sum is 53.
The spelling of 71916592814 in words is "seventy-one billion, nine hundred sixteen million, five hundred ninety-two thousand, eight hundred fourteen".
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