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34750131355 = 513990755127
BaseRepresentation
bin100000010111010001…
…001110110010011011
310022200210111120121001
4200113101032302123
51032132013200410
623544115525431
72340066146212
oct402721166233
9108623446531
1034750131355
11138125a8025
1268998b9877
13337a529004
141979266079
15d85b7533a
hex81744ec9b

34750131355 has 16 divisors (see below), whose sum is σ = 42047228160. Its totient is φ = 27569174112.

The previous prime is 34750131329. The next prime is 34750131401. The reversal of 34750131355 is 55313105743.

It is a cyclic number.

It is not a de Polignac number, because 34750131355 - 211 = 34750129307 is a prime.

34750131355 is a modest number, since divided by 131355 gives 34750 as remainder.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602802 + ... + 657928.

It is an arithmetic number, because the mean of its divisors is an integer number (2627951760).

Almost surely, 234750131355 is an apocalyptic number.

34750131355 is a deficient number, since it is larger than the sum of its proper divisors (7297096805).

34750131355 is a wasteful number, since it uses less digits than its factorization.

34750131355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56178.

The product of its (nonzero) digits is 94500, while the sum is 37.

The spelling of 34750131355 in words is "thirty-four billion, seven hundred fifty million, one hundred thirty-one thousand, three hundred fifty-five".

Divisors: 1 5 139 695 907 4535 55127 126073 275635 630365 7662653 38313265 50000189 250000945 6950026271 34750131355