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34849348085 = 519907404449
BaseRepresentation
bin100000011101001011…
…101101100111110101
310022221201012022100202
4200131023231213311
51032332413114320
624002022250245
72342412366626
oct403513554765
9108851168322
1034849348085
1113863604022
126906b86985
133394c57136
1419884d1a4d
15d8e722b75
hex81d2ed9f5

34849348085 has 16 divisors (see below), whose sum is σ = 44068872000. Its totient is φ = 26382951936.

The previous prime is 34849348073. The next prime is 34849348091. The reversal of 34849348085 is 58084394843.

It is a cyclic number.

It is not a de Polignac number, because 34849348085 - 218 = 34849085941 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 34849348085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116060 + ... + 288389.

It is an arithmetic number, because the mean of its divisors is an integer number (2754304500).

Almost surely, 234849348085 is an apocalyptic number.

It is an amenable number.

34849348085 is a deficient number, since it is larger than the sum of its proper divisors (9219523915).

34849348085 is a wasteful number, since it uses less digits than its factorization.

34849348085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 405380.

The product of its (nonzero) digits is 13271040, while the sum is 56.

The spelling of 34849348085 in words is "thirty-four billion, eight hundred forty-nine million, three hundred forty-eight thousand, eighty-five".

Divisors: 1 5 19 95 907 4535 17233 86165 404449 2022245 7684531 38422655 366835243 1834176215 6969869617 34849348085