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3003030055 = 5837236217
BaseRepresentation
bin1011001011111110…
…1001101000100111
321202021201201210101
42302333221220213
522122233430210
61213553204531
7134263222444
oct26277515047
97667651711
103003030055
11130114aa23
126b9860747
1338b20577c
14206b949cb
15128991a3a
hexb2fe9a27

3003030055 has 8 divisors (see below), whose sum is σ = 3647053872. Its totient is φ = 2373478848.

The previous prime is 3003030049. The next prime is 3003030067. The reversal of 3003030055 is 5500303003.

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

It is a cyclic number.

It is not a de Polignac number, because 3003030055 - 225 = 2969475623 is a prime.

It is a super-2 number, since 2×30030300552 = 18036379022466606050, which contains 22 as substring.

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, 3617694 + ... + 3618523.

It is an arithmetic number, because the mean of its divisors is an integer number (455881734).

Almost surely, 23003030055 is an apocalyptic number.

3003030055 is a deficient number, since it is larger than the sum of its proper divisors (644023817).

3003030055 is an equidigital number, since it uses as much as digits as its factorization.

3003030055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7236305.

The product of its (nonzero) digits is 675, while the sum is 19.

The square root of 3003030055 is about 54799.9092608738. The cubic root of 3003030055 is about 1442.7349730913.

Adding to 3003030055 its reverse (5500303003), we get a palindrome (8503333058).

The spelling of 3003030055 in words is "three billion, three million, thirty thousand, fifty-five".

Divisors: 1 5 83 415 7236217 36181085 600606011 3003030055