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200320134041 = 296907590829
BaseRepresentation
bin1011101010010000000…
…0101010101110011001
3201011001122200011211202
42322210000222232121
511240223423242131
6232005323403545
720321056021256
oct2724400525631
9634048604752
10200320134041
1177a56547695
12329a69835b5
1315b757493c1
1499a481642d
15532660dbcb
hex2ea402ab99

200320134041 has 4 divisors (see below), whose sum is σ = 207227724900. Its totient is φ = 193412543184.

The previous prime is 200320134029. The next prime is 200320134059. The reversal of 200320134041 is 140431023002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 78120250000 + 122199884041 = 279500^2 + 349571^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200320134041 is a prime.

It is a super-2 number, since 2×2003201340412 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200320134071) 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 3 ways as a sum of consecutive naturals, for example, 3453795386 + ... + 3453795443.

It is an arithmetic number, because the mean of its divisors is an integer number (51806931225).

Almost surely, 2200320134041 is an apocalyptic number.

It is an amenable number.

200320134041 is a deficient number, since it is larger than the sum of its proper divisors (6907590859).

200320134041 is an equidigital number, since it uses as much as digits as its factorization.

200320134041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6907590858.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 200320134041 its reverse (140431023002), we get a palindrome (340751157043).

The spelling of 200320134041 in words is "two hundred billion, three hundred twenty million, one hundred thirty-four thousand, forty-one".

Divisors: 1 29 6907590829 200320134041