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29249304083 = 171924766059
BaseRepresentation
bin11011001111011001…
…001111011000010011
32210111102201121011122
4123033121033120103
5434400310212313
621234214032455
72053552661006
oct331731173023
983442647148
1029249304083
111144a51908a
12580364872b
1329b19b592c
1415b687553d
15b62c90708
hex6cf64f613

29249304083 has 12 divisors (see below), whose sum is σ = 32685639480. Its totient is φ = 26079869376.

The previous prime is 29249304067. The next prime is 29249304107. The reversal of 29249304083 is 38040394292.

It is not a de Polignac number, because 29249304083 - 24 = 29249304067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29249304023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2376893 + ... + 2389166.

It is an arithmetic number, because the mean of its divisors is an integer number (2723803290).

Almost surely, 229249304083 is an apocalyptic number.

29249304083 is a deficient number, since it is larger than the sum of its proper divisors (3436335397).

29249304083 is a wasteful number, since it uses less digits than its factorization.

29249304083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4766114 (or 4766095 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 29249304083 in words is "twenty-nine billion, two hundred forty-nine million, three hundred four thousand, eighty-three".

Divisors: 1 17 19 323 361 6137 4766059 81023003 90555121 1539437057 1720547299 29249304083