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30227264342288 = 2413145323386261
BaseRepresentation
bin1101101111101110101010…
…10110101000100100010000
310222000200212000122112110122
412313313111112220210100
512430220414132423123
6144142114042445412
76236563534414466
oct667672526504420
9128020760575418
1030227264342288
1196a4346775142
1234822b5803868
1313b355a133830
14767016440836
15376431aebbc8
hex1b7dd55a8910

30227264342288 has 20 divisors (see below), whose sum is σ = 63070349637708. Its totient is φ = 13951045080960.

The previous prime is 30227264342243. The next prime is 30227264342299. The reversal of 30227264342288 is 88224346272203.

It can be written as a sum of positive squares in 2 ways, for example, as 19268833978384 + 10958430363904 = 4389628^2 + 3310352^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 72661692923 + ... + 72661693338.

Almost surely, 230227264342288 is an apocalyptic number.

It is an amenable number.

30227264342288 is an abundant number, since it is smaller than the sum of its proper divisors (32843085295420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30227264342288 is a wasteful number, since it uses less digits than its factorization.

30227264342288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145323386282 (or 145323386276 counting only the distinct ones).

The product of its (nonzero) digits is 12386304, while the sum is 53.

The spelling of 30227264342288 in words is "thirty trillion, two hundred twenty-seven billion, two hundred sixty-four million, three hundred forty-two thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 13 16 26 52 104 208 145323386261 290646772522 581293545044 1162587090088 1889204021393 2325174180176 3778408042786 7556816085572 15113632171144 30227264342288