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34231325548 = 2273139437011
BaseRepresentation
bin11111111000010110…
…001001001101101100
310021100122021111211011
4133320112021031230
51030101204404143
623420424035004
72321166315640
oct377026111554
9107318244734
1034231325548
11135767665a2
126774002a64
1332c6bbb224
14192a3b6c20
15d55344e9d
hex7f858936c

34231325548 has 24 divisors (see below), whose sum is σ = 70671125504. Its totient is φ = 14197323600.

The previous prime is 34231325537. The next prime is 34231325563. The reversal of 34231325548 is 84552313243.

It is a self number, because there is not a number n which added to its sum of digits gives 34231325548.

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, 19717638 + ... + 19719373.

Almost surely, 234231325548 is an apocalyptic number.

It is an amenable number.

34231325548 is an abundant number, since it is smaller than the sum of its proper divisors (36439799956).

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

34231325548 is a wasteful number, since it uses less digits than its factorization.

34231325548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39437053 (or 39437051 counting only the distinct ones).

The product of its digits is 345600, while the sum is 40.

The spelling of 34231325548 in words is "thirty-four billion, two hundred thirty-one million, three hundred twenty-five thousand, five hundred forty-eight".

Divisors: 1 2 4 7 14 28 31 62 124 217 434 868 39437011 78874022 157748044 276059077 552118154 1104236308 1222547341 2445094682 4890189364 8557831387 17115662774 34231325548