Base | Representation |
---|---|
bin | 1101010010101000… |
… | …11111110111000110 |
3 | 200102022001121201120 |
4 | 12221110133313012 |
5 | 104103214041212 |
6 | 3140022334410 |
7 | 341554236315 |
oct | 65124376706 |
9 | 20368047646 |
10 | 7135690182 |
11 | 3031a02715 |
12 | 147188a406 |
13 | 8994646aa |
14 | 4b999c27c |
15 | 2bb6bd88c |
hex | 1a951fdc6 |
7135690182 has 16 divisors (see below), whose sum is σ = 14304344880. Its totient is φ = 2373069312.
The previous prime is 7135690181. The next prime is 7135690187. The reversal of 7135690182 is 2810965317.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7135690181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1370707 + ... + 1375902.
It is an arithmetic number, because the mean of its divisors is an integer number (894021555).
Almost surely, 27135690182 is an apocalyptic number.
7135690182 is an abundant number, since it is smaller than the sum of its proper divisors (7168654698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7135690182 is a wasteful number, since it uses less digits than its factorization.
7135690182 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2747047.
The product of its (nonzero) digits is 90720, while the sum is 42.
The square root of 7135690182 is about 84473.0145194310. The cubic root of 7135690182 is about 1925.2124514607.
The spelling of 7135690182 in words is "seven billion, one hundred thirty-five million, six hundred ninety thousand, one hundred eighty-two".
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