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5087274271 = 5395986307
BaseRepresentation
bin1001011110011100…
…11010010100011111
3111010112121022100121
410233032122110133
540404320234041
62200445535411
7240032055262
oct45716322437
914115538317
105087274271
1121806a7502
12b9b874567
13630c67c81
143638dccd9
151eb9457d1
hex12f39a51f

5087274271 has 4 divisors (see below), whose sum is σ = 5183260632. Its totient is φ = 4991287912.

The previous prime is 5087274239. The next prime is 5087274287. The reversal of 5087274271 is 1724727805.

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

It is a cyclic number.

It is not a de Polignac number, because 5087274271 - 25 = 5087274239 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 (5087274211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47993101 + ... + 47993206.

It is an arithmetic number, because the mean of its divisors is an integer number (1295815158).

Almost surely, 25087274271 is an apocalyptic number.

5087274271 is a deficient number, since it is larger than the sum of its proper divisors (95986361).

5087274271 is an equidigital number, since it uses as much as digits as its factorization.

5087274271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95986360.

The product of its (nonzero) digits is 219520, while the sum is 43.

The square root of 5087274271 is about 71325.1307114119. The cubic root of 5087274271 is about 1719.8677416556.

The spelling of 5087274271 in words is "five billion, eighty-seven million, two hundred seventy-four thousand, two hundred seventy-one".

Divisors: 1 53 95986307 5087274271