Base | Representation |
---|---|
bin | 10000001011011000101000… |
… | …111100011010101010001110 |
3 | 100022220222110112212022010122 |
4 | 100023120220330122222032 |
5 | 33311214440434331024 |
6 | 411154212052104542 |
7 | 20662332651004262 |
oct | 2013305074325216 |
9 | 308828415768118 |
10 | 71151115152014 |
11 | 207420226633a7 |
12 | 7b91690605152 |
13 | 30916a15a9251 |
14 | 137da377c40a2 |
15 | 835c0cbb6d5e |
hex | 40b628f1aa8e |
71151115152014 has 16 divisors (see below), whose sum is σ = 107082023051520. Its totient is φ = 35457236854200.
The previous prime is 71151115151971. The next prime is 71151115152067. The reversal of 71151115152014 is 41025151115117.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31245734 + ... + 33445449.
It is an arithmetic number, because the mean of its divisors is an integer number (6692626440720).
Almost surely, 271151115152014 is an apocalyptic number.
71151115152014 is a deficient number, since it is larger than the sum of its proper divisors (35930907899506).
71151115152014 is a wasteful number, since it uses less digits than its factorization.
71151115152014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64693015.
The product of its (nonzero) digits is 7000, while the sum is 35.
The spelling of 71151115152014 in words is "seventy-one trillion, one hundred fifty-one billion, one hundred fifteen million, one hundred fifty-two thousand, fourteen".
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