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5385241711 = 6188282651
BaseRepresentation
bin1010000001111110…
…00100010001101111
3111220022021121211201
411000333010101233
542012110213321
62250212230331
7250310541103
oct50077042157
914808247751
105385241711
112313912893
12106360b3a7
1367a903875
14391303903
15217ba2291
hex140fc446f

5385241711 has 4 divisors (see below), whose sum is σ = 5473524424. Its totient is φ = 5296959000.

The previous prime is 5385241703. The next prime is 5385241721. The reversal of 5385241711 is 1171425835.

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 5385241711 - 23 = 5385241703 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 (5385241721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44141265 + ... + 44141386.

It is an arithmetic number, because the mean of its divisors is an integer number (1368381106).

Almost surely, 25385241711 is an apocalyptic number.

5385241711 is a deficient number, since it is larger than the sum of its proper divisors (88282713).

5385241711 is an equidigital number, since it uses as much as digits as its factorization.

5385241711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88282712.

The product of its digits is 33600, while the sum is 37.

The square root of 5385241711 is about 73384.2061413762. The cubic root of 5385241711 is about 1752.8109069390.

The spelling of 5385241711 in words is "five billion, three hundred eighty-five million, two hundred forty-one thousand, seven hundred eleven".

Divisors: 1 61 88282651 5385241711