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3030002221241 = 4173902493201
BaseRepresentation
bin101100000101111010001…
…101001100000010111001
3101201122222001202000210102
4230011322031030002321
5344120421032034431
610235544103125145
7431624164633622
oct54057215140271
911648861660712
103030002221241
11a69020297646
1240b2997437b5
1318c9604c2038
14a691d75ca49
1553c3d65adcb
hex2c17a34c0b9

3030002221241 has 4 divisors (see below), whose sum is σ = 3103904714484. Its totient is φ = 2956099728000.

The previous prime is 3030002221187. The next prime is 3030002221271. The reversal of 3030002221241 is 1421222000303.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 975954313216 + 2054047908025 = 987904^2 + 1433195^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3030002221241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3030002221271) 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 3 ways as a sum of consecutive naturals, for example, 36951246560 + ... + 36951246641.

It is an arithmetic number, because the mean of its divisors is an integer number (775976178621).

Almost surely, 23030002221241 is an apocalyptic number.

It is an amenable number.

3030002221241 is a deficient number, since it is larger than the sum of its proper divisors (73902493243).

3030002221241 is an equidigital number, since it uses as much as digits as its factorization.

3030002221241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73902493242.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 3030002221241 its reverse (1421222000303), we get a palindrome (4451224221544).

The spelling of 3030002221241 in words is "three trillion, thirty billion, two million, two hundred twenty-one thousand, two hundred forty-one".

Divisors: 1 41 73902493201 3030002221241