Base | Representation |
---|---|
bin | 111110110000100… |
… | …111101100000111 |
3 | 2201101021112100202 |
4 | 332300213230013 |
5 | 4124022322441 |
6 | 252252001115 |
7 | 35043532064 |
oct | 7660475407 |
9 | 2641245322 |
10 | 1052932871 |
11 | 4a0398061 |
12 | 25476019b |
13 | 13a1b1503 |
14 | 9dba9c6b |
15 | 6268a19b |
hex | 3ec27b07 |
1052932871 has 2 divisors, whose sum is σ = 1052932872. Its totient is φ = 1052932870.
The previous prime is 1052932813. The next prime is 1052932877. The reversal of 1052932871 is 1782392501.
It is a strong prime.
It is an emirp because it is prime and its reverse (1782392501) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1052932871 - 218 = 1052670727 is a prime.
It is a super-2 number, since 2×10529328712 = 2217335261664605282, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1052932877) by changing a digit.
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 as a sum of consecutive naturals, namely, 526466435 + 526466436.
It is an arithmetic number, because the mean of its divisors is an integer number (526466436).
Almost surely, 21052932871 is an apocalyptic number.
1052932871 is a deficient number, since it is larger than the sum of its proper divisors (1).
1052932871 is an equidigital number, since it uses as much as digits as its factorization.
1052932871 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 30240, while the sum is 38.
The square root of 1052932871 is about 32448.9271163162. The cubic root of 1052932871 is about 1017.3418133914.
The spelling of 1052932871 in words is "one billion, fifty-two million, nine hundred thirty-two thousand, eight hundred seventy-one".
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