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5287398722941 = 107111590731033
BaseRepresentation
bin100110011110001000110…
…0001011100110101111101
3200201110200220111221202011
41030330101201130311331
51143112043033113231
615124555240331221
71054000445412436
oct114742141346575
920643626457664
105287398722941
1117594118118a5
12714897173b11
132c47a43063ca
14143ca90b048d
159280d98d9b1
hex4cf1185cd7d

5287398722941 has 8 divisors (see below), whose sum is σ = 5288395196864. Its totient is φ = 5286402364320.

The previous prime is 5287398722891. The next prime is 5287398722953. The reversal of 5287398722941 is 1492278937825.

5287398722941 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5287398722941 - 213 = 5287398714749 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 (5287318722941) 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, 170364361 + ... + 170395393.

It is an arithmetic number, because the mean of its divisors is an integer number (661049399608).

Almost surely, 25287398722941 is an apocalyptic number.

It is an amenable number.

5287398722941 is a deficient number, since it is larger than the sum of its proper divisors (996473923).

5287398722941 is a wasteful number, since it uses less digits than its factorization.

5287398722941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57651.

The product of its digits is 121927680, while the sum is 67.

The spelling of 5287398722941 in words is "five trillion, two hundred eighty-seven billion, three hundred ninety-eight million, seven hundred twenty-two thousand, nine hundred forty-one".

Divisors: 1 10711 15907 31033 170379877 332394463 493641931 5287398722941