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3083003005 = 5941655261
BaseRepresentation
bin1011011111000010…
…1110010001111101
321221212012210001111
42313300232101331
522303222044010
61225531242021
7136254043645
oct26760562175
97855183044
103083003005
111342302875
127205a9311
133a1956744
14213651525
151309dc58a
hexb7c2e47d

3083003005 has 8 divisors (see below), whose sum is σ = 3703540824. Its totient is φ = 2463777600.

The previous prime is 3083003003. The next prime is 3083003017. The reversal of 3083003005 is 5003003803.

It can be written as a sum of positive squares in 4 ways, for example, as 1225910169 + 1857092836 = 35013^2 + 43094^2 .

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

It is not a de Polignac number, because 3083003005 - 21 = 3083003003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3083003003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322926 + ... + 332335.

It is an arithmetic number, because the mean of its divisors is an integer number (462942603).

Almost surely, 23083003005 is an apocalyptic number.

It is an amenable number.

3083003005 is a deficient number, since it is larger than the sum of its proper divisors (620537819).

3083003005 is an equidigital number, since it uses as much as digits as its factorization.

3083003005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656207.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3083003005 is about 55524.7963075958. The cubic root of 3083003005 is about 1455.4299780611.

Adding to 3083003005 its reverse (5003003803), we get a palindrome (8086006808).

The spelling of 3083003005 in words is "three billion, eighty-three million, three thousand, five".

Divisors: 1 5 941 4705 655261 3276305 616600601 3083003005