Base | Representation |
---|---|
bin | 11101111100110011100… |
… | …01001010001000110001 |
3 | 10122101020010220021110001 |
4 | 32332121301022020301 |
5 | 113330022201444434 |
6 | 2104430151110001 |
7 | 134230326020140 |
oct | 16763161121061 |
9 | 3571203807401 |
10 | 1029076984369 |
11 | 36747a147695 |
12 | 147537972301 |
13 | 76070369335 |
14 | 37b44063757 |
15 | 1bb7e319114 |
hex | ef99c4a231 |
1029076984369 has 32 divisors (see below), whose sum is σ = 1257912260352. Its totient is φ = 821783040000.
The previous prime is 1029076984367. The next prime is 1029076984379. The reversal of 1029076984369 is 9634896709201.
1029076984369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 1029076984369 - 21 = 1029076984367 is a prime.
It is a super-2 number, since 2×10290769843692 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 1029076984369.
It is not an unprimeable number, because it can be changed into a prime (1029076984367) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6168879 + ... + 6333499.
It is an arithmetic number, because the mean of its divisors is an integer number (39309758136).
Almost surely, 21029076984369 is an apocalyptic number.
It is an amenable number.
1029076984369 is a deficient number, since it is larger than the sum of its proper divisors (228835275983).
1029076984369 is a wasteful number, since it uses less digits than its factorization.
1029076984369 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165177.
The product of its (nonzero) digits is 35271936, while the sum is 64.
The spelling of 1029076984369 in words is "one trillion, twenty-nine billion, seventy-six million, nine hundred eighty-four thousand, three hundred sixty-nine".
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