Base | Representation |
---|---|
bin | 1000111101010110001110… |
… | …00110010101000101110110 |
3 | 2120202022022002002022021022 |
4 | 10132223013012111011312 |
5 | 10040231210422012234 |
6 | 105522025514221142 |
7 | 4102165601020262 |
oct | 436530706250566 |
9 | 76668262068238 |
10 | 19700060344694 |
11 | 6305826537694 |
12 | 22620064247b2 |
13 | acb927b22c62 |
14 | 4c16b91470a2 |
15 | 24269cb46e2e |
hex | 11eac7195176 |
19700060344694 has 16 divisors (see below), whose sum is σ = 29669539818240. Its totient is φ = 9810218289000.
The previous prime is 19700060344687. The next prime is 19700060344703. The reversal of 19700060344694 is 49644306000791.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7597487 + ... + 9855045.
It is an arithmetic number, because the mean of its divisors is an integer number (1854346238640).
Almost surely, 219700060344694 is an apocalyptic number.
19700060344694 is a deficient number, since it is larger than the sum of its proper divisors (9969479473546).
19700060344694 is a wasteful number, since it uses less digits than its factorization.
19700060344694 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2275195.
The product of its (nonzero) digits is 3919104, while the sum is 53.
The spelling of 19700060344694 in words is "nineteen trillion, seven hundred billion, sixty million, three hundred forty-four thousand, six hundred ninety-four".
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