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50083303027780 = 22511661934393621
BaseRepresentation
bin10110110001100111011010…
…11111000111010001000100
320120022220202111111112110001
423120303231133013101010
523031031101033342110
6254303541330211044
713356253636445251
oct1330635537072104
9216286674445401
1050083303027780
1114a5a2339878a0
12574a590a23a84
1321c3ab1c5a2a9
14c5208ad0a428
155bcbad0cd63a
hex2d8ced7c7444

50083303027780 has 48 divisors (see below), whose sum is σ = 114753631930560. Its totient is φ = 18209358172800.

The previous prime is 50083303027777. The next prime is 50083303027789. The reversal of 50083303027780 is 8772030338005.

It is a self number, because there is not a number n which added to its sum of digits gives 50083303027780.

It is not an unprimeable number, because it can be changed into a prime (50083303027789) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15740631 + ... + 18652990.

It is an arithmetic number, because the mean of its divisors is an integer number (2390700665220).

Almost surely, 250083303027780 is an apocalyptic number.

It is an amenable number.

50083303027780 is an abundant number, since it is smaller than the sum of its proper divisors (64670328902780).

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

50083303027780 is a wasteful number, since it uses less digits than its factorization.

50083303027780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34400260 (or 34400258 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 50083303027780 in words is "fifty trillion, eighty-three billion, three hundred three million, twenty-seven thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 6619 13238 26476 33095 66190 72809 132380 145618 291236 364045 728090 1456180 34393621 68787242 137574484 171968105 343936210 378329831 687872420 756659662 1513319324 1891649155 3783298310 7566596620 227651377399 455302754798 910605509596 1138256886995 2276513773990 2504165151389 4553027547980 5008330302778 10016660605556 12520825756945 25041651513890 50083303027780