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29340108067 = 79224119507
BaseRepresentation
bin11011010100110011…
…101000010100100011
32210201202120220211011
4123110303220110203
5440042031424232
621251220201351
72056034542444
oct332463502443
983652526734
1029340108067
11114967a94a6
125829b39257
1329c77597ba
1415c49512cb
15b6ac2a547
hex6d4ce8523

29340108067 has 12 divisors (see below), whose sum is σ = 29841036456. Its totient is φ = 28847033280.

The previous prime is 29340108013. The next prime is 29340108103. The reversal of 29340108067 is 76080104392.

It is not a de Polignac number, because 29340108067 - 215 = 29340075299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29340108167) 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 11 ways as a sum of consecutive naturals, for example, 1494328 + ... + 1513834.

It is an arithmetic number, because the mean of its divisors is an integer number (2486753038).

Almost surely, 229340108067 is an apocalyptic number.

29340108067 is a deficient number, since it is larger than the sum of its proper divisors (500928389).

29340108067 is an equidigital number, since it uses as much as digits as its factorization.

29340108067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19906 (or 19827 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 29340108067 in words is "twenty-nine billion, three hundred forty million, one hundred eight thousand, sixty-seven".

Divisors: 1 79 241 6241 19039 19507 1504081 1541053 4701187 121743187 371393773 29340108067