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5505050004 = 223538655739
BaseRepresentation
bin1010010000010000…
…00110010110010100
3112012122201111220220
411020020012112110
542233243100004
62310132154340
7253264103316
oct51010062624
915178644826
105505050004
112375503603
1210977689b0
1369969144c
143a31ad7b6
1522346add9
hex148206594

5505050004 has 24 divisors (see below), whose sum is σ = 13087478880. Its totient is φ = 1800393504.

The previous prime is 5505050003. The next prime is 5505050009. The reversal of 5505050004 is 4000505055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505050003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4327234 + ... + 4328505.

It is an arithmetic number, because the mean of its divisors is an integer number (545311620).

Almost surely, 25505050004 is an apocalyptic number.

It is an amenable number.

5505050004 is an abundant number, since it is smaller than the sum of its proper divisors (7582428876).

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

5505050004 is a wasteful number, since it uses less digits than its factorization.

5505050004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8655799 (or 8655797 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 5505050004 is about 74196.0241791971. The cubic root of 5505050004 is about 1765.7142531012.

Adding to 5505050004 its reverse (4000505055), we get a palindrome (9505555059).

The spelling of 5505050004 in words is "five billion, five hundred five million, fifty thousand, four".

Divisors: 1 2 3 4 6 12 53 106 159 212 318 636 8655739 17311478 25967217 34622956 51934434 103868868 458754167 917508334 1376262501 1835016668 2752525002 5505050004