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5000500490 = 25500050049
BaseRepresentation
bin1001010100000110…
…11001010100001010
3110220111022202002212
410222003121110022
540220112003430
62144110025122
7234626360426
oct45203312412
913814282085
105000500490
11213671a037
12b767a81a2
13618ca563b
14356191b86
151e4004b95
hex12a0d950a

5000500490 has 8 divisors (see below), whose sum is σ = 9000900900. Its totient is φ = 2000200192.

The previous prime is 5000500489. The next prime is 5000500493. The reversal of 5000500490 is 940050005.

It can be written as a sum of positive squares in 2 ways, for example, as 4880838769 + 119661721 = 69863^2 + 10939^2 .

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

It is not an unprimeable number, because it can be changed into a prime (5000500493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250025015 + ... + 250025034.

Almost surely, 25000500490 is an apocalyptic number.

5000500490 is a deficient number, since it is larger than the sum of its proper divisors (4000400410).

5000500490 is a wasteful number, since it uses less digits than its factorization.

5000500490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500050056.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5000500490 is about 70714.2170288267. The cubic root of 5000500490 is about 1710.0329998305.

Adding to 5000500490 its reverse (940050005), we get a palindrome (5940550495).

The spelling of 5000500490 in words is "five billion, five hundred thousand, four hundred ninety".

Divisors: 1 2 5 10 500050049 1000100098 2500250245 5000500490