Base | Representation |
---|---|
bin | 11000100110100001110… |
… | …011100011010010110110 |
3 | 12222121211101101121220001 |
4 | 120212201303203102312 |
5 | 210144411004334024 |
6 | 3332400125501514 |
7 | 233100361430011 |
oct | 30464163432266 |
9 | 5877741347801 |
10 | 1690636793014 |
11 | 5a1aa44385a4 |
12 | 2337a6a1189a |
13 | c3570956b00 |
14 | 5bb81dcc378 |
15 | 2de9d7ea244 |
hex | 189a1ce34b6 |
1690636793014 has 24 divisors (see below), whose sum is σ = 2765790037080. Its totient is φ = 774680257728.
The previous prime is 1690636792969. The next prime is 1690636793051. The reversal of 1690636793014 is 4103976360961.
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, 17945407 + ... + 18039370.
It is an arithmetic number, because the mean of its divisors is an integer number (115241251545).
Almost surely, 21690636793014 is an apocalyptic number.
1690636793014 is a deficient number, since it is larger than the sum of its proper divisors (1075153244066).
1690636793014 is a wasteful number, since it uses less digits than its factorization.
1690636793014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35984944 (or 35984931 counting only the distinct ones).
The product of its (nonzero) digits is 4408992, while the sum is 55.
The spelling of 1690636793014 in words is "one trillion, six hundred ninety billion, six hundred thirty-six million, seven hundred ninety-three thousand, fourteen".
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