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29009190411 = 323223243379
BaseRepresentation
bin11011000001000101…
…010001111000001011
32202212200220120010200
4123001011101320023
5433402323043121
621154315343243
72044606023105
oct330105217013
982780816120
1029009190411
1111336a28133
125757151b23
132974025136
141592a10575
15b4bb60a26
hex6c1151e0b

29009190411 has 6 divisors (see below), whose sum is σ = 41902163940. Its totient is φ = 19339460268.

The previous prime is 29009190377. The next prime is 29009190433. The reversal of 29009190411 is 11409190092.

It is not a de Polignac number, because 29009190411 - 26 = 29009190347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (29009190461) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1611621681 + ... + 1611621698.

It is an arithmetic number, because the mean of its divisors is an integer number (6983693990).

Almost surely, 229009190411 is an apocalyptic number.

29009190411 is a deficient number, since it is larger than the sum of its proper divisors (12892973529).

29009190411 is a wasteful number, since it uses less digits than its factorization.

29009190411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3223243385 (or 3223243382 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 29009190411 in words is "twenty-nine billion, nine million, one hundred ninety thousand, four hundred eleven".

Divisors: 1 3 9 3223243379 9669730137 29009190411