Base | Representation |
---|---|
bin | 111110101110101… |
… | …000010010010001 |
3 | 2201100022000112010 |
4 | 332232220102101 |
5 | 4123404123100 |
6 | 252232453133 |
7 | 35036226501 |
oct | 7656502221 |
9 | 2640260463 |
10 | 1052411025 |
11 | 4a0070a86 |
12 | 25454a1a9 |
13 | 13a05ab23 |
14 | 9dab1a01 |
15 | 625d5750 |
hex | 3eba8491 |
1052411025 has 48 divisors (see below), whose sum is σ = 1810955520. Its totient is φ = 538843200.
The previous prime is 1052410999. The next prime is 1052411047. The reversal of 1052411025 is 5201142501.
1052411025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1052411025 - 217 = 1052279953 is a prime.
It is a super-2 number, since 2×10524110252 = 2215137931083101250, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1052410992 and 1052411010.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 187510 + ... + 193040.
It is an arithmetic number, because the mean of its divisors is an integer number (37728240).
Almost surely, 21052411025 is an apocalyptic number.
1052411025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1052411025 is a deficient number, since it is larger than the sum of its proper divisors (758544495).
1052411025 is a wasteful number, since it uses less digits than its factorization.
1052411025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5646 (or 5641 counting only the distinct ones).
The product of its (nonzero) digits is 400, while the sum is 21.
The square root of 1052411025 is about 32440.8850834869. The cubic root of 1052411025 is about 1017.1737167346.
Adding to 1052411025 its reverse (5201142501), we get a palindrome (6253553526).
The spelling of 1052411025 in words is "one billion, fifty-two million, four hundred eleven thousand, twenty-five".
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