Base | Representation |
---|---|
bin | 11001101010000111… |
… | …11111000011000110 |
3 | 1022120000100120021212 |
4 | 30311003333003012 |
5 | 211202413422024 |
6 | 10154521011422 |
7 | 665234515100 |
oct | 146503770306 |
9 | 38500316255 |
10 | 13775139014 |
11 | 592978590a |
12 | 2805323b72 |
13 | 13b6b5ba40 |
14 | 9496a2570 |
15 | 559517a0e |
hex | 3350ff0c6 |
13775139014 has 24 divisors (see below), whose sum is σ = 25885153728. Its totient is φ = 5449505040.
The previous prime is 13775138987. The next prime is 13775139067. The reversal of 13775139014 is 41093157731.
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 11 ways as a sum of consecutive naturals, for example, 5404982 + ... + 5407529.
It is an arithmetic number, because the mean of its divisors is an integer number (1078548072).
Almost surely, 213775139014 is an apocalyptic number.
13775139014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13775139014 is a deficient number, since it is larger than the sum of its proper divisors (12110014714).
13775139014 is a wasteful number, since it uses less digits than its factorization.
13775139014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10812540 (or 10812533 counting only the distinct ones).
The product of its (nonzero) digits is 79380, while the sum is 41.
The spelling of 13775139014 in words is "thirteen billion, seven hundred seventy-five million, one hundred thirty-nine thousand, fourteen".
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