Base | Representation |
---|---|
bin | 100111101001101… |
… | …0100111110101101 |
3 | 10102201111201020200 |
4 | 1033103110332231 |
5 | 10211044413413 |
6 | 340004304113 |
7 | 44653531521 |
oct | 11723247655 |
9 | 3381451220 |
10 | 1330466733 |
11 | 623017392 |
12 | 3116a2039 |
13 | 18284452b |
14 | c89b1d81 |
15 | 7bc0c573 |
hex | 4f4d4fad |
1330466733 has 24 divisors (see below), whose sum is σ = 2042242488. Its totient is φ = 831762432.
The previous prime is 1330466719. The next prime is 1330466807. The reversal of 1330466733 is 3376640331.
It can be written as a sum of positive squares in 4 ways, for example, as 564395049 + 766071684 = 23757^2 + 27678^2 .
It is not a de Polignac number, because 1330466733 - 25 = 1330466701 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1330466833) 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 23 ways as a sum of consecutive naturals, for example, 26685 + ... + 58077.
It is an arithmetic number, because the mean of its divisors is an integer number (85093437).
Almost surely, 21330466733 is an apocalyptic number.
It is an amenable number.
1330466733 is a deficient number, since it is larger than the sum of its proper divisors (711775755).
1330466733 is a wasteful number, since it uses less digits than its factorization.
1330466733 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31693 (or 31690 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 36.
The square root of 1330466733 is about 36475.5635049001. The cubic root of 1330466733 is about 1099.8530748667.
The spelling of 1330466733 in words is "one billion, three hundred thirty million, four hundred sixty-six thousand, seven hundred thirty-three".
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