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5468272671 = 31822757557
BaseRepresentation
bin1010001011110111…
…10011100000011111
3112010002112000220110
411011323303200133
542144334211141
62302340021103
7252336356631
oct50573634037
915102460813
105468272671
112356774214
121087391793
13691b85704
1439c358a51
15220103e16
hex145ef381f

5468272671 has 4 divisors (see below), whose sum is σ = 7291030232. Its totient is φ = 3645515112.

The previous prime is 5468272597. The next prime is 5468272681. The reversal of 5468272671 is 1762728645.

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

It is not a de Polignac number, because 5468272671 - 27 = 5468272543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5468272671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5468272681) 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, 911378776 + ... + 911378781.

It is an arithmetic number, because the mean of its divisors is an integer number (1822757558).

Almost surely, 25468272671 is an apocalyptic number.

5468272671 is a deficient number, since it is larger than the sum of its proper divisors (1822757561).

5468272671 is a wasteful number, since it uses less digits than its factorization.

5468272671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822757560.

The product of its digits is 1128960, while the sum is 48.

The square root of 5468272671 is about 73947.7698852372. The cubic root of 5468272671 is about 1761.7734224001.

The spelling of 5468272671 in words is "five billion, four hundred sixty-eight million, two hundred seventy-two thousand, six hundred seventy-one".

Divisors: 1 3 1822757557 5468272671