Search a number
-
+
200301221311 = 1747250689889
BaseRepresentation
bin1011101010001011100…
…0100001010110111111
3201011000100002022110021
42322202320201112333
511240204103040221
6232003410153011
720320436201152
oct2724270412677
9634010068407
10200301221311
1177a468aa234
12329a0582767
1315b71856b39
1499a20d1c99
155324b25041
hex2ea2e215bf

200301221311 has 8 divisors (see below), whose sum is σ = 216596064960. Its totient is φ = 184507757568.

The previous prime is 200301221299. The next prime is 200301221327. The reversal of 200301221311 is 113122103002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 200301221311 - 227 = 200167003583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200301221381) 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, 125344146 + ... + 125345743.

It is an arithmetic number, because the mean of its divisors is an integer number (27074508120).

Almost surely, 2200301221311 is an apocalyptic number.

200301221311 is a deficient number, since it is larger than the sum of its proper divisors (16294843649).

200301221311 is a wasteful number, since it uses less digits than its factorization.

200301221311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250689953.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 200301221311 its reverse (113122103002), we get a palindrome (313423324313).

The spelling of 200301221311 in words is "two hundred billion, three hundred one million, two hundred twenty-one thousand, three hundred eleven".

Divisors: 1 17 47 799 250689889 4261728113 11782424783 200301221311