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4955000005 = 55431182471
BaseRepresentation
bin1001001110101011…
…10100110011000101
3110210022201002011201
410213111310303011
540121440000010
62135402502501
7233534543104
oct44725646305
913708632151
104955000005
112112a7192a
12b63504a31
1360c734287
1435010a03b
151e001823a
hex127574cc5

4955000005 has 8 divisors (see below), whose sum is σ = 5947127424. Its totient is φ = 3963248400.

The previous prime is 4954999993. The next prime is 4955000093. The reversal of 4955000005 is 5000005594.

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

It is not a de Polignac number, because 4955000005 - 221 = 4952902853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64081 + ... + 118390.

It is an arithmetic number, because the mean of its divisors is an integer number (743390928).

Almost surely, 24955000005 is an apocalyptic number.

It is an amenable number.

4955000005 is a deficient number, since it is larger than the sum of its proper divisors (992127419).

4955000005 is a wasteful number, since it uses less digits than its factorization.

4955000005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187907.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 4955000005 is about 70391.7609170278. The cubic root of 4955000005 is about 1704.8305522129.

Adding to 4955000005 its reverse (5000005594), we get a palindrome (9955005599).

The spelling of 4955000005 in words is "four billion, nine hundred fifty-five million, five", and thus it is an aban number.

Divisors: 1 5 5431 27155 182471 912355 991000001 4955000005