Search a number
-
+
200303302213 = 7171683221027
BaseRepresentation
bin1011101010001100000…
…0011101011001000101
3201011000111000000220201
42322203000131121011
511240210121132323
6232003522530501
720320462656010
oct2724300353105
9634014000821
10200303302213
1177a47aa0693
12329a1206a31
1315b72105041
1499a24b4377
155324dd68ad
hex2ea301d645

200303302213 has 8 divisors (see below), whose sum is σ = 242383828032. Its totient is φ = 161589218496.

The previous prime is 200303302211. The next prime is 200303302223. The reversal of 200303302213 is 312203303002.

It is a happy number.

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 200303302213 - 21 = 200303302211 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 (200303302211) 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, 841610395 + ... + 841610632.

It is an arithmetic number, because the mean of its divisors is an integer number (30297978504).

Almost surely, 2200303302213 is an apocalyptic number.

It is an amenable number.

200303302213 is a deficient number, since it is larger than the sum of its proper divisors (42080525819).

200303302213 is a wasteful number, since it uses less digits than its factorization.

200303302213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1683221051.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 200303302213 its reverse (312203303002), we get a palindrome (512506605215).

The spelling of 200303302213 in words is "two hundred billion, three hundred three million, three hundred two thousand, two hundred thirteen".

Divisors: 1 7 17 119 1683221027 11782547189 28614757459 200303302213