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5018053741 = 12913886951
BaseRepresentation
bin1001010110001100…
…10110110001101101
3110221201100112122021
410223012112301231
540234110204431
62145534150141
7235231516201
oct45306266155
913851315567
105018053741
112145619058
12b80652351
1361c81018c
14358640b01
151e5820b11
hex12b196c6d

5018053741 has 4 divisors (see below), whose sum is σ = 5021941984. Its totient is φ = 5014165500.

The previous prime is 5018053721. The next prime is 5018053759. The reversal of 5018053741 is 1473508105.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1473508105 = 5294701621.

It is a cyclic number.

It is not a de Polignac number, because 5018053741 - 217 = 5017922669 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5018053697 and 5018053706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018053721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1942185 + ... + 1944766.

It is an arithmetic number, because the mean of its divisors is an integer number (1255485496).

Almost surely, 25018053741 is an apocalyptic number.

It is an amenable number.

5018053741 is a deficient number, since it is larger than the sum of its proper divisors (3888243).

5018053741 is a wasteful number, since it uses less digits than its factorization.

5018053741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3888242.

The product of its (nonzero) digits is 16800, while the sum is 34.

The square root of 5018053741 is about 70838.2223167691. Note that the first 3 decimals coincide. The cubic root of 5018053741 is about 1712.0315720669.

The spelling of 5018053741 in words is "five billion, eighteen million, fifty-three thousand, seven hundred forty-one".

Divisors: 1 1291 3886951 5018053741