Base | Representation |
---|---|
bin | 100111101001100… |
… | …0100110000101110 |
3 | 10102201101100010021 |
4 | 1033103010300232 |
5 | 10211040302202 |
6 | 340003032354 |
7 | 44653134040 |
oct | 11723046056 |
9 | 3381340107 |
10 | 1330400302 |
11 | 622a81490 |
12 | 31166b6ba |
13 | 18282021a |
14 | c8995a90 |
15 | 7bbe7a37 |
hex | 4f4c4c2e |
1330400302 has 64 divisors (see below), whose sum is σ = 2541196800. Its totient is φ = 507386880.
The previous prime is 1330400261. The next prime is 1330400303. The reversal of 1330400302 is 2030040331.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1330400303) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1548349 + ... + 1549207.
It is an arithmetic number, because the mean of its divisors is an integer number (39706200).
Almost surely, 21330400302 is an apocalyptic number.
1330400302 is a deficient number, since it is larger than the sum of its proper divisors (1210796498).
1330400302 is a wasteful number, since it uses less digits than its factorization.
1330400302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1081.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 1330400302 is about 36474.6528701782. The cubic root of 1330400302 is about 1099.8347691213.
Adding to 1330400302 its reverse (2030040331), we get a palindrome (3360440633).
The spelling of 1330400302 in words is "one billion, three hundred thirty million, four hundred thousand, three hundred two".
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