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29201083393 = 73795063479
BaseRepresentation
bin11011001100100001…
…010010110000000001
32210101001222201211011
4123030201102300001
5434300434132033
621225332320521
72052426053626
oct331441226001
983331881734
1029201083393
1111425283179
1257ab473141
1329a4a01391
1415b02c234d
15b5d917ccd
hex6cc852c01

29201083393 has 8 divisors (see below), whose sum is σ = 29975801600. Its totient is φ = 28436492448.

The previous prime is 29201083391. The next prime is 29201083397. The reversal of 29201083393 is 39338010292.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 29201083393 - 21 = 29201083391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29201083391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2525973 + ... + 2537506.

It is an arithmetic number, because the mean of its divisors is an integer number (3746975200).

Almost surely, 229201083393 is an apocalyptic number.

It is an amenable number.

29201083393 is a deficient number, since it is larger than the sum of its proper divisors (774718207).

29201083393 is an equidigital number, since it uses as much as digits as its factorization.

29201083393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5063631.

The product of its (nonzero) digits is 69984, while the sum is 40.

The spelling of 29201083393 in words is "twenty-nine billion, two hundred one million, eighty-three thousand, three hundred ninety-three".

Divisors: 1 73 79 5767 5063479 369633967 400014841 29201083393