Base | Representation |
---|---|
bin | 11001100000000011… |
… | …11100011001110110 |
3 | 1022100010111112011202 |
4 | 30300001330121312 |
5 | 211014310432224 |
6 | 10142303332502 |
7 | 663161116124 |
oct | 146001743166 |
9 | 38303445152 |
10 | 13690717814 |
11 | 5896064a24 |
12 | 27a0bb1132 |
13 | 13a2511177 |
14 | 93c3a8914 |
15 | 551dddeae |
hex | 33007c676 |
13690717814 has 24 divisors (see below), whose sum is σ = 21873050040. Its totient is φ = 6425588736.
The previous prime is 13690717811. The next prime is 13690717819. The reversal of 13690717814 is 41871709631.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13690717811) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 187814 + ... + 250310.
It is an arithmetic number, because the mean of its divisors is an integer number (911377085).
Almost surely, 213690717814 is an apocalyptic number.
13690717814 is a deficient number, since it is larger than the sum of its proper divisors (8182332226).
13690717814 is a wasteful number, since it uses less digits than its factorization.
13690717814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62912 (or 62895 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 47.
The spelling of 13690717814 in words is "thirteen billion, six hundred ninety million, seven hundred seventeen thousand, eight hundred fourteen".
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