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29053342183 = 89326442047
BaseRepresentation
bin11011000011101101…
…101101000111100111
32202222202222200222111
4123003231231013213
5434000123422213
621202533541451
72045653222345
oct330355550747
982882880874
1029053342183
1111359943aa8
125769aa4887
132980213648
141598824995
15b50982a3d
hex6c3b6d1e7

29053342183 has 4 divisors (see below), whose sum is σ = 29379784320. Its totient is φ = 28726900048.

The previous prime is 29053342181. The next prime is 29053342231. The reversal of 29053342183 is 38124335092.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 29053342183 - 21 = 29053342181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29053342181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163220935 + ... + 163221112.

It is an arithmetic number, because the mean of its divisors is an integer number (7344946080).

Almost surely, 229053342183 is an apocalyptic number.

29053342183 is a deficient number, since it is larger than the sum of its proper divisors (326442137).

29053342183 is an equidigital number, since it uses as much as digits as its factorization.

29053342183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326442136.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 29053342183 in words is "twenty-nine billion, fifty-three million, three hundred forty-two thousand, one hundred eighty-three".

Divisors: 1 89 326442047 29053342183