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50285901352 = 2320347308927
BaseRepresentation
bin101110110101010001…
…011111011000101000
311210210111210110112211
4232311101133120220
51310441142320402
635033453214504
73430063052251
oct566521373050
9153714713484
1050285901352
111a365097a65
1298b4791434
13498507251b
1426106b3b28
151494a1b4d7
hexbb545f628

50285901352 has 16 divisors (see below), whose sum is σ = 94291004160. Its totient is φ = 25141633584.

The previous prime is 50285901343. The next prime is 50285901389. The reversal of 50285901352 is 25310958205.

It is a super-3 number, since 3×502859013523 (a number of 33 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 8313 + ... + 317239.

It is an arithmetic number, because the mean of its divisors is an integer number (5893187760).

Almost surely, 250285901352 is an apocalyptic number.

It is an amenable number.

50285901352 is a deficient number, since it is larger than the sum of its proper divisors (44005102808).

50285901352 is a wasteful number, since it uses less digits than its factorization.

50285901352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329280 (or 329276 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 50285901352 in words is "fifty billion, two hundred eighty-five million, nine hundred one thousand, three hundred fifty-two".

Divisors: 1 2 4 8 20347 40694 81388 162776 308927 617854 1235708 2471416 6285737669 12571475338 25142950676 50285901352