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5272755857671 = 89227260988757
BaseRepresentation
bin100110010111010100010…
…1111010110100100000111
3200200001220102101022210211
41030232220233112210013
51142342100444421141
615114134241100251
71052641543204231
oct114565057264407
920601812338724
105272755857671
111753188248455
12711a8b327687
132c32ac770ba3
141432ba493251
15922531c1d81
hex4cba8bd6907

5272755857671 has 8 divisors (see below), whose sum is σ = 5355489314160. Its totient is φ = 5190544379328.

The previous prime is 5272755857669. The next prime is 5272755857683. The reversal of 5272755857671 is 1767585572725.

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 5272755857671 - 21 = 5272755857669 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5272755857597 and 5272755857606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272755852671) 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, 130474176 + ... + 130514581.

It is an arithmetic number, because the mean of its divisors is an integer number (669436164270).

Almost surely, 25272755857671 is an apocalyptic number.

5272755857671 is a deficient number, since it is larger than the sum of its proper divisors (82733456489).

5272755857671 is a wasteful number, since it uses less digits than its factorization.

5272755857671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260989073.

The product of its digits is 288120000, while the sum is 67.

The spelling of 5272755857671 in words is "five trillion, two hundred seventy-two billion, seven hundred fifty-five million, eight hundred fifty-seven thousand, six hundred seventy-one".

Divisors: 1 89 227 20203 260988757 23227999373 59244447839 5272755857671