Base | Representation |
---|---|
bin | 100111101010101… |
… | …1111011111000100 |
3 | 10102202120112110111 |
4 | 1033111133133010 |
5 | 10211221042202 |
6 | 340024402404 |
7 | 44661413515 |
oct | 11725373704 |
9 | 3382515414 |
10 | 1331034052 |
11 | 623374647 |
12 | 311916404 |
13 | 1829b281a |
14 | c8abca0c |
15 | 7bcc06d7 |
hex | 4f55f7c4 |
1331034052 has 12 divisors (see below), whose sum is σ = 2330874000. Its totient is φ = 665070056.
The previous prime is 1331034043. The next prime is 1331034079. The reversal of 1331034052 is 2504301331.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 104998 + ... + 116989.
It is an arithmetic number, because the mean of its divisors is an integer number (194239500).
Almost surely, 21331034052 is an apocalyptic number.
It is an amenable number.
1331034052 is a deficient number, since it is larger than the sum of its proper divisors (999839948).
1331034052 is a wasteful number, since it uses less digits than its factorization.
1331034052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223490 (or 223488 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 22.
The square root of 1331034052 is about 36483.3393756657. The cubic root of 1331034052 is about 1100.0093806363.
Adding to 1331034052 its reverse (2504301331), we get a palindrome (3835335383).
The spelling of 1331034052 in words is "one billion, three hundred thirty-one million, thirty-four thousand, fifty-two".
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