Base | Representation |
---|---|
bin | 111110110001000… |
… | …111111110101100 |
3 | 2201101112020210022 |
4 | 332301013332230 |
5 | 4124041041012 |
6 | 252254501312 |
7 | 35044622510 |
oct | 7661077654 |
9 | 2641466708 |
10 | 1053065132 |
11 | 4a0478469 |
12 | 254804838 |
13 | 13a229782 |
14 | 9dc02140 |
15 | 626b4472 |
hex | 3ec47fac |
1053065132 has 24 divisors (see below), whose sum is σ = 2125458720. Its totient is φ = 447171840.
The previous prime is 1053065131. The next prime is 1053065161. The reversal of 1053065132 is 2315603501.
It is a super-2 number, since 2×10530651322 = 2217892344468354848, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1053065131) 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, 169469 + ... + 175572.
It is an arithmetic number, because the mean of its divisors is an integer number (88560780).
Almost surely, 21053065132 is an apocalyptic number.
It is an amenable number.
1053065132 is an abundant number, since it is smaller than the sum of its proper divisors (1072393588).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1053065132 is a wasteful number, since it uses less digits than its factorization.
1053065132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 345161 (or 345159 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 26.
The square root of 1053065132 is about 32450.9650395793. The cubic root of 1053065132 is about 1017.3844083867.
Adding to 1053065132 its reverse (2315603501), we get a palindrome (3368668633).
The spelling of 1053065132 in words is "one billion, fifty-three million, sixty-five thousand, one hundred thirty-two".
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