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5243034211 = 19383371993
BaseRepresentation
bin1001110001000001…
…00101101001100011
3111112101200201211021
410320200211221203
541214204043321
62224132230311
7243633025012
oct47040455143
914471621737
105243034211
112250613228
121023a6b397
1365730280c
1437a486a79
1520a461941
hex138825a63

5243034211 has 8 divisors (see below), whose sum is σ = 5520499920. Its totient is φ = 4965720192.

The previous prime is 5243034197. The next prime is 5243034259. The reversal of 5243034211 is 1124303425.

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 5243034211 - 211 = 5243032163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5243034271) 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, 36831 + ... + 108823.

It is an arithmetic number, because the mean of its divisors is an integer number (690062490).

Almost surely, 25243034211 is an apocalyptic number.

5243034211 is a deficient number, since it is larger than the sum of its proper divisors (277465709).

5243034211 is a wasteful number, since it uses less digits than its factorization.

5243034211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75845.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 5243034211 is about 72408.7992650065. The cubic root of 5243034211 is about 1737.2443070488.

Adding to 5243034211 its reverse (1124303425), we get a palindrome (6367337636).

The spelling of 5243034211 in words is "five billion, two hundred forty-three million, thirty-four thousand, two hundred eleven".

Divisors: 1 19 3833 71993 72827 1367867 275949169 5243034211