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30221141304013 = 1118011525472783
BaseRepresentation
bin1101101111100011010000…
…11001000110001011001101
310222000010001022001222000021
412313301220121012023031
512430120344133212023
6144135222312502141
76236256024432112
oct667615031061315
9128003038058007
1030221141304013
1196a1794447930
1234810870aa951
1313b2ac2718c6a
147669d5164909
153761c42ad35d
hex1b7c686462cd

30221141304013 has 8 divisors (see below), whose sum is σ = 32986823481216. Its totient is φ = 27458510076000.

The previous prime is 30221141303957. The next prime is 30221141304017. The reversal of 30221141304013 is 31040314112203.

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 30221141304013 - 217 = 30221141172941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30221141304017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 762716581 + ... + 762756202.

It is an arithmetic number, because the mean of its divisors is an integer number (4123352935152).

Almost surely, 230221141304013 is an apocalyptic number.

It is an amenable number.

30221141304013 is a deficient number, since it is larger than the sum of its proper divisors (2765682177203).

30221141304013 is a wasteful number, since it uses less digits than its factorization.

30221141304013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525474595.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 30221141304013 its reverse (31040314112203), we get a palindrome (61261455416216).

The spelling of 30221141304013 in words is "thirty trillion, two hundred twenty-one billion, one hundred forty-one million, three hundred four thousand, thirteen".

Divisors: 1 11 1801 19811 1525472783 16780200613 2747376482183 30221141304013