Base | Representation |
---|---|
bin | 100111101001001… |
… | …0100000111000110 |
3 | 10102201000012202211 |
4 | 1033102110013012 |
5 | 10211012413110 |
6 | 335554454034 |
7 | 44651344054 |
oct | 11722240706 |
9 | 3381005684 |
10 | 1330201030 |
11 | 6229557a4 |
12 | 31159431a |
13 | 182780602 |
14 | c89431d4 |
15 | 7bba898a |
hex | 4f4941c6 |
1330201030 has 16 divisors (see below), whose sum is σ = 2394864144. Its totient is φ = 531968800.
The previous prime is 1330201013. The next prime is 1330201043. The reversal of 1330201030 is 301020331.
It is a self number, because there is not a number n which added to its sum of digits gives 1330201030.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50109 + ... + 71911.
It is an arithmetic number, because the mean of its divisors is an integer number (149679009).
Almost surely, 21330201030 is an apocalyptic number.
1330201030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1330201030 is a deficient number, since it is larger than the sum of its proper divisors (1064663114).
1330201030 is a wasteful number, since it uses less digits than its factorization.
1330201030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27911.
The product of its (nonzero) digits is 54, while the sum is 13.
The square root of 1330201030 is about 36471.9211174843. The cubic root of 1330201030 is about 1099.7798540162.
Adding to 1330201030 its reverse (301020331), we get a palindrome (1631221361).
The spelling of 1330201030 in words is "one billion, three hundred thirty million, two hundred one thousand, thirty".
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