Base | Representation |
---|---|
bin | 100110101111111… |
… | …0111101100101000 |
3 | 10100121120000102011 |
4 | 1031133313230220 |
5 | 10130322401412 |
6 | 333003445304 |
7 | 44135343142 |
oct | 11537675450 |
9 | 3317500364 |
10 | 1300200232 |
11 | 607a24751 |
12 | 303526834 |
13 | 1794a8166 |
14 | c4973c92 |
15 | 7922e7a7 |
hex | 4d7f7b28 |
1300200232 has 8 divisors (see below), whose sum is σ = 2437875450. Its totient is φ = 650100112.
The previous prime is 1300200227. The next prime is 1300200247. The reversal of 1300200232 is 2320020031.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 899640036 + 400560196 = 29994^2 + 20014^2 .
It is a tau number, because it is divible by the number of its divisors (8).
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 as a sum of consecutive naturals, namely, 81262507 + ... + 81262522.
Almost surely, 21300200232 is an apocalyptic number.
It is an amenable number.
1300200232 is a deficient number, since it is larger than the sum of its proper divisors (1137675218).
1300200232 is a wasteful number, since it uses less digits than its factorization.
1300200232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162525035 (or 162525031 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 1300200232 is about 36058.2893659697. The cubic root of 1300200232 is about 1091.4489139742.
Adding to 1300200232 its reverse (2320020031), we get a palindrome (3620220263).
The spelling of 1300200232 in words is "one billion, three hundred million, two hundred thousand, two hundred thirty-two".
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