Base | Representation |
---|---|
bin | 111011101001010… |
… | …0000111110010011 |
3 | 12011110212201120221 |
4 | 1313102200332103 |
5 | 13044320423410 |
6 | 530331413511 |
7 | 100411062235 |
oct | 16722407623 |
9 | 5143781527 |
10 | 2001342355 |
11 | 937784151 |
12 | 47a2b4297 |
13 | 25b82735c |
14 | 14db28255 |
15 | baa7a4da |
hex | 774a0f93 |
2001342355 has 8 divisors (see below), whose sum is σ = 2506028832. Its totient is φ = 1531461888.
The previous prime is 2001342353. The next prime is 2001342367. The reversal of 2001342355 is 5532431002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2001342355 - 21 = 2001342353 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2001342353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8701374 + ... + 8701603.
It is an arithmetic number, because the mean of its divisors is an integer number (313253604).
Almost surely, 22001342355 is an apocalyptic number.
2001342355 is a deficient number, since it is larger than the sum of its proper divisors (504686477).
2001342355 is a wasteful number, since it uses less digits than its factorization.
2001342355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17403005.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 2001342355 is about 44736.3650177347. The cubic root of 2001342355 is about 1260.2028637421.
Adding to 2001342355 its reverse (5532431002), we get a palindrome (7533773357).
The spelling of 2001342355 in words is "two billion, one million, three hundred forty-two thousand, three hundred fifty-five".
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