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200242354211 = 317878207663
BaseRepresentation
bin1011101001111101011…
…1111101100000100011
3201010212020022112222022
42322133113331200203
511240044020313321
6231553504332055
720316122633024
oct2723727754043
9633766275868
10200242354211
1177a16652539
123298491402b
1315b625b5733
14999836ac4b
15531e897dab
hex2e9f5fd823

200242354211 has 8 divisors (see below), whose sum is σ = 206964455424. Its totient is φ = 193536669960.

The previous prime is 200242354177. The next prime is 200242354229. The reversal of 200242354211 is 112453242002.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200242354211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200242354241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4079435 + ... + 4128228.

It is an arithmetic number, because the mean of its divisors is an integer number (25870556928).

Almost surely, 2200242354211 is an apocalyptic number.

200242354211 is a deficient number, since it is larger than the sum of its proper divisors (6722101213).

200242354211 is an equidigital number, since it uses as much as digits as its factorization.

200242354211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8208481.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 200242354211 its reverse (112453242002), we get a palindrome (312695596213).

The spelling of 200242354211 in words is "two hundred billion, two hundred forty-two million, three hundred fifty-four thousand, two hundred eleven".

Divisors: 1 31 787 24397 8207663 254437553 6459430781 200242354211