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5020227537 = 313128723783
BaseRepresentation
bin1001010110011101…
…01001011111010001
3110221212102222112020
410223032221133101
540240134240122
62150052522053
7235256141613
oct45316513721
913855388466
105020227537
112146873286
12b81320329
136200c1750
14358a48db3
151e5aeec5c
hex12b3a97d1

5020227537 has 8 divisors (see below), whose sum is σ = 7208531904. Its totient is φ = 3089370768.

The previous prime is 5020227533. The next prime is 5020227559. The reversal of 5020227537 is 7357220205.

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

It is not a de Polignac number, because 5020227537 - 22 = 5020227533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5020227498 and 5020227507.

It is not an unprimeable number, because it can be changed into a prime (5020227533) 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, 64361853 + ... + 64361930.

It is an arithmetic number, because the mean of its divisors is an integer number (901066488).

Almost surely, 25020227537 is an apocalyptic number.

It is an amenable number.

5020227537 is a deficient number, since it is larger than the sum of its proper divisors (2188304367).

5020227537 is a wasteful number, since it uses less digits than its factorization.

5020227537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128723799.

The product of its (nonzero) digits is 29400, while the sum is 33.

The square root of 5020227537 is about 70853.5640387977. The cubic root of 5020227537 is about 1712.2787509076.

The spelling of 5020227537 in words is "five billion, twenty million, two hundred twenty-seven thousand, five hundred thirty-seven".

Divisors: 1 3 13 39 128723783 386171349 1673409179 5020227537