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5020342441 = 19326012137
BaseRepresentation
bin1001010110011110…
…00101100010101001
3110221212122211010221
410223033011202221
540240201424231
62150055210041
7235260130612
oct45317054251
913855584127
105020342441
112146941644
12b81376921
13620131b3a
14358a78c09
151e5b23d11
hex12b3c58a9

5020342441 has 4 divisors (see below), whose sum is σ = 5046354772. Its totient is φ = 4994330112.

The previous prime is 5020342433. The next prime is 5020342487. The reversal of 5020342441 is 1442430205.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1442430205 = 5288486041.

It can be written as a sum of positive squares in 2 ways, for example, as 2019603600 + 3000738841 = 44940^2 + 54779^2 .

It is a cyclic number.

It is not a de Polignac number, because 5020342441 - 23 = 5020342433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5020342141) 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, 13005876 + ... + 13006261.

It is an arithmetic number, because the mean of its divisors is an integer number (1261588693).

Almost surely, 25020342441 is an apocalyptic number.

It is an amenable number.

5020342441 is a deficient number, since it is larger than the sum of its proper divisors (26012331).

5020342441 is a wasteful number, since it uses less digits than its factorization.

5020342441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26012330.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 5020342441 is about 70854.3748896284. The cubic root of 5020342441 is about 1712.2918144706.

Adding to 5020342441 its reverse (1442430205), we get a palindrome (6462772646).

The spelling of 5020342441 in words is "five billion, twenty million, three hundred forty-two thousand, four hundred forty-one".

Divisors: 1 193 26012137 5020342441