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29075550033 = 3191017276947
BaseRepresentation
bin11011000101000010…
…011010111101010001
32210001022202222102110
4123011002122331101
5434021320100113
621205045535533
72046343045305
oct330502327521
983038688373
1029075550033
11113704320a2
1257754145a9
1329849ba99a
14159b765d05
15b528bcbc3
hex6c509af51

29075550033 has 32 divisors (see below), whose sum is σ = 41274455040. Its totient is φ = 18154065600.

The previous prime is 29075550013. The next prime is 29075550059. The reversal of 29075550033 is 33005557092.

It is not a de Polignac number, because 29075550033 - 25 = 29075550001 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 29075549973 and 29075550000.

It is not an unprimeable number, because it can be changed into a prime (29075550013) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4181866 + ... + 4188812.

It is an arithmetic number, because the mean of its divisors is an integer number (1289826720).

Almost surely, 229075550033 is an apocalyptic number.

It is an amenable number.

29075550033 is a deficient number, since it is larger than the sum of its proper divisors (12198905007).

29075550033 is a wasteful number, since it uses less digits than its factorization.

29075550033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7797.

The product of its (nonzero) digits is 141750, while the sum is 39.

The spelling of 29075550033 in words is "twenty-nine billion, seventy-five million, five hundred fifty thousand, thirty-three".

Divisors: 1 3 19 57 101 303 727 1919 2181 5757 6947 13813 20841 41439 73427 131993 220281 395979 701647 1395113 2104941 4185339 5050469 13331293 15151407 39993879 95958911 287876733 510097369 1530292107 9691850011 29075550033