Base | Representation |
---|---|
bin | 111101011011110… |
… | …100111110000000 |
3 | 2122211110020111011 |
4 | 331123310332000 |
5 | 4102330030044 |
6 | 250135330304 |
7 | 34353563626 |
oct | 7533647600 |
9 | 2584406434 |
10 | 1030705024 |
11 | 489895a38 |
12 | 249220994 |
13 | 1356cb03b |
14 | 9ac61516 |
15 | 60749134 |
hex | 3d6f4f80 |
1030705024 has 32 divisors (see below), whose sum is σ = 2055279600. Its totient is φ = 514870272.
The previous prime is 1030705009. The next prime is 1030705051. The reversal of 1030705024 is 4205070301.
It is a tau number, because it is divible by the number of its divisors (32).
It is a junction number, because it is equal to n+sod(n) for n = 1030704986 and 1030705004.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161869 + ... + 168115.
Almost surely, 21030705024 is an apocalyptic number.
It is an amenable number.
1030705024 is a deficient number, since it is larger than the sum of its proper divisors (1024574576).
1030705024 is an equidigital number, since it uses as much as digits as its factorization.
1030705024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7550 (or 7538 counting only the distinct ones).
The product of its (nonzero) digits is 840, while the sum is 22.
The square root of 1030705024 is about 32104.5950605205. The cubic root of 1030705024 is about 1010.1320037905.
Adding to 1030705024 its reverse (4205070301), we get a palindrome (5235775325).
The spelling of 1030705024 in words is "one billion, thirty million, seven hundred five thousand, twenty-four".
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