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5032015420 = 225751335021
BaseRepresentation
bin1001010111110111…
…00111011000111100
3110222200121212110111
410223323213120330
540301143443140
62151153315404
7235461265615
oct45373473074
913880555414
105032015420
112152494733
12b85265b64
1362268b023
1435a436c0c
151e6b7c7ea
hex12bee763c

5032015420 has 24 divisors (see below), whose sum is σ = 10581334848. Its totient is φ = 2010120000.

The previous prime is 5032015409. The next prime is 5032015421. The reversal of 5032015420 is 245102305.

It is a junction number, because it is equal to n+sod(n) for n = 5032015391 and 5032015400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5032015421) 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, 152491 + ... + 182530.

It is an arithmetic number, because the mean of its divisors is an integer number (440888952).

Almost surely, 25032015420 is an apocalyptic number.

It is an amenable number.

5032015420 is an abundant number, since it is smaller than the sum of its proper divisors (5549319428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5032015420 is a wasteful number, since it uses less digits than its factorization.

5032015420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335781 (or 335779 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5032015420 is about 70936.7000924063. The cubic root of 5032015420 is about 1713.6178910183.

Adding to 5032015420 its reverse (245102305), we get a palindrome (5277117725).

The spelling of 5032015420 in words is "five billion, thirty-two million, fifteen thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 751 1502 3004 3755 7510 15020 335021 670042 1340084 1675105 3350210 6700420 251600771 503201542 1006403084 1258003855 2516007710 5032015420