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5000430240 = 2533513269331
BaseRepresentation
bin1001010100000110…
…01000001010100000
3110220111012011202000
410222003020022200
540220102231430
62144104324000
7234625645551
oct45203101240
913814164660
105000430240
112136681283
12b76773600
13618c7c680
14356174328
151e3edde60
hex12a0c82a0

5000430240 has 384 divisors, whose sum is σ = 18974995200. Its totient is φ = 1222594560.

The previous prime is 5000430223. The next prime is 5000430247. The reversal of 5000430240 is 420340005.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5000430247) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15106875 + ... + 15107205.

It is an arithmetic number, because the mean of its divisors is an integer number (49414050).

Almost surely, 25000430240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5000430240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9487497600).

5000430240 is an abundant number, since it is smaller than the sum of its proper divisors (13974564960).

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

5000430240 is a wasteful number, since it uses less digits than its factorization.

5000430240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637 (or 623 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 5000430240 is about 70713.7203094279. The cubic root of 5000430240 is about 1710.0249919401.

Adding to 5000430240 its reverse (420340005), we get a palindrome (5420770245).

The spelling of 5000430240 in words is "five billion, four hundred thirty thousand, two hundred forty".