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29029083682 = 297871483043
BaseRepresentation
bin11011000010010001…
…001010101000100010
32202221002100020120111
4123002101022220202
5433422421134212
621200310001534
72045240066014
oct330221125042
982832306514
1029029083682
1111347185255
1257619462aa
13297819bac1
14159550c1b4
15b4d78eea7
hex6c244aa22

29029083682 has 8 divisors (see below), whose sum is σ = 43548104016. Its totient is φ = 14513049012.

The previous prime is 29029083659. The next prime is 29029083683. The reversal of 29029083682 is 28638092092.

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

It is not an unprimeable number, because it can be changed into a prime (29029083683) 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 3 ways as a sum of consecutive naturals, for example, 721948 + ... + 761095.

It is an arithmetic number, because the mean of its divisors is an integer number (5443513002).

Almost surely, 229029083682 is an apocalyptic number.

29029083682 is a deficient number, since it is larger than the sum of its proper divisors (14519020334).

29029083682 is a wasteful number, since it uses less digits than its factorization.

29029083682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492832.

The product of its (nonzero) digits is 746496, while the sum is 49.

The spelling of 29029083682 in words is "twenty-nine billion, twenty-nine million, eighty-three thousand, six hundred eighty-two".

Divisors: 1 2 9787 19574 1483043 2966086 14514541841 29029083682