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5423103611 = 71178742743
BaseRepresentation
bin1010000110011110…
…11111111001111011
3111222221112012121022
411003033133321323
542101303303421
62254043533055
7251250422462
oct50317377173
914887465538
105423103611
112333223012
12107422a18b
136856cc163
1439635b9d9
1521b1807ab
hex1433dfe7b

5423103611 has 8 divisors (see below), whose sum is σ = 5502691584. Its totient is φ = 5343604840.

The previous prime is 5423103527. The next prime is 5423103689. The reversal of 5423103611 is 1163013245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-5423103611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5423103311) 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, 105506 + ... + 148248.

It is an arithmetic number, because the mean of its divisors is an integer number (687836448).

Almost surely, 25423103611 is an apocalyptic number.

5423103611 is a deficient number, since it is larger than the sum of its proper divisors (79587973).

5423103611 is a wasteful number, since it uses less digits than its factorization.

5423103611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44601.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 5423103611 is about 73641.7246606840. The cubic root of 5423103611 is about 1756.9091337693.

Adding to 5423103611 its reverse (1163013245), we get a palindrome (6586116856).

The spelling of 5423103611 in words is "five billion, four hundred twenty-three million, one hundred three thousand, six hundred eleven".

Divisors: 1 71 1787 42743 126877 3034753 76381741 5423103611