Base | Representation |
---|---|
bin | 110011100101100010100… |
… | …0110010000010111000110 |
3 | 221002210112111002102102122 |
4 | 1213023011012100113012 |
5 | 1412130311203233310 |
6 | 23025034033405542 |
7 | 1331143610233322 |
oct | 147130506202706 |
9 | 27083474072378 |
10 | 7090002789830 |
11 | 2293942814484 |
12 | 96610b7098b2 |
13 | 3c5779bb669c |
14 | 1a722d65c982 |
15 | c4661e2c555 |
hex | 672c51905c6 |
7090002789830 has 32 divisors (see below), whose sum is σ = 13746100896000. Its totient is φ = 2624255619552.
The previous prime is 7090002789799. The next prime is 7090002789841. The reversal of 7090002789830 is 389872000907.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 433896530 + ... + 433912869.
It is an arithmetic number, because the mean of its divisors is an integer number (429565653000).
Almost surely, 27090002789830 is an apocalyptic number.
7090002789830 is a deficient number, since it is larger than the sum of its proper divisors (6656098106170).
7090002789830 is a wasteful number, since it uses less digits than its factorization.
7090002789830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 867809468.
The product of its (nonzero) digits is 1524096, while the sum is 53.
The spelling of 7090002789830 in words is "seven trillion, ninety billion, two million, seven hundred eighty-nine thousand, eight hundred thirty".
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