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3005415005 = 54114660561
BaseRepresentation
bin1011001100100010…
…1111111001011101
321202110012220022212
42303020233321131
522123341240010
61214120250205
7134322414605
oct26310577135
97673186285
103005415005
11130252985a
126ba610965
1338b85c198
14207215c05
15128cb3505
hexb322fe5d

3005415005 has 8 divisors (see below), whose sum is σ = 3694461624. Its totient is φ = 2345689600.

The previous prime is 3005414963. The next prime is 3005415059. The reversal of 3005415005 is 5005145003.

It can be written as a sum of positive squares in 4 ways, for example, as 17480761 + 2987934244 = 4181^2 + 54662^2 .

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

It is not a de Polignac number, because 3005415005 - 26 = 3005414941 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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7330076 + ... + 7330485.

It is an arithmetic number, because the mean of its divisors is an integer number (461807703).

Almost surely, 23005415005 is an apocalyptic number.

It is an amenable number.

3005415005 is a deficient number, since it is larger than the sum of its proper divisors (689046619).

3005415005 is a wasteful number, since it uses less digits than its factorization.

3005415005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14660607.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 3005415005 is about 54821.6654708702. The cubic root of 3005415005 is about 1443.1168030237.

The spelling of 3005415005 in words is "three billion, five million, four hundred fifteen thousand, five".

Divisors: 1 5 41 205 14660561 73302805 601083001 3005415005