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5069440000 = 21054892
BaseRepresentation
bin1001011100010100…
…11000010000000000
3111002022001020100001
410232022120100000
540340234040000
62155011405344
7236424346312
oct45612302000
914068036301
105069440000
112171626339
12b958b3854
1362a362551
143613b97b2
151ea0c146a
hex12e298400

5069440000 has 165 divisors, whose sum is σ = 12807241777. Its totient is φ = 2004992000.

The previous prime is 5069439997. The next prime is 5069440007. The reversal of 5069440000 is 449605.

The square root of 5069440000 is 71200.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 7 ways, for example, as 4924670976 + 144769024 = 70176^2 + 12032^2 .

It is not an unprimeable number, because it can be changed into a prime (5069440007) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 56959956 + ... + 56960044.

Almost surely, 25069440000 is an apocalyptic number.

5069440000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5069440000 is the 71200-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5069440000

5069440000 is an abundant number, since it is smaller than the sum of its proper divisors (7737801777).

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

5069440000 is an frugal number, since it uses more digits than its factorization.

5069440000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 96 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The cubic root of 5069440000 is about 1717.8556294510.

Adding to 5069440000 its reverse (449605), we get a palindrome (5069889605).

The spelling of 5069440000 in words is "five billion, sixty-nine million, four hundred forty thousand".