Base | Representation |
---|---|
bin | 1011101010101100101… |
… | …1001011011100111001 |
3 | 201011101000211202202110 |
4 | 2322223023023130321 |
5 | 11241000211030131 |
6 | 232025255522533 |
7 | 20324045460030 |
oct | 2725313133471 |
9 | 634330752673 |
10 | 200440330041 |
11 | 78008382726 |
12 | 32a1b089449 |
13 | 15b946115b3 |
14 | 99b6783717 |
15 | 5331e52646 |
hex | 2eab2cb739 |
200440330041 has 8 divisors (see below), whose sum is σ = 305432883904. Its totient is φ = 114537331440.
The previous prime is 200440330001. The next prime is 200440330049. The reversal of 200440330041 is 140033044002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 200440330041 - 27 = 200440329913 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 9544777621 = 200440330041 / (2 + 0 + 0 + 4 + 4 + 0 + 3 + 3 + 0 + 0 + 4 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (200440330049) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4772388790 + ... + 4772388831.
It is an arithmetic number, because the mean of its divisors is an integer number (38179110488).
Almost surely, 2200440330041 is an apocalyptic number.
200440330041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
200440330041 is a deficient number, since it is larger than the sum of its proper divisors (104992553863).
200440330041 is an equidigital number, since it uses as much as digits as its factorization.
200440330041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9544777631.
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 200440330041 its reverse (140033044002), we get a palindrome (340473374043).
The spelling of 200440330041 in words is "two hundred billion, four hundred forty million, three hundred thirty thousand, forty-one".
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