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29839837119937 = 136131374387879
BaseRepresentation
bin1101100100011101000001…
…11001000100010111000001
310220122122211112222110001021
412302032200321010113001
512402343441300314222
6143244122032505441
76166566660360055
oct662164071042701
9126578745873037
1029839837119937
119565005149779
12341b1b10ab281
131385b66513cc0
14752381d97c65
1536b308db5ac7
hex1b23a0e445c1

29839837119937 has 8 divisors (see below), whose sum is σ = 32140450722240. Its totient is φ = 27539972305680.

The previous prime is 29839837119931. The next prime is 29839837119941. The reversal of 29839837119937 is 73991173893892.

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 29839837119937 - 235 = 29805477381569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29839837119931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187114237 + ... + 187273642.

It is an arithmetic number, because the mean of its divisors is an integer number (4017556340280).

Almost surely, 229839837119937 is an apocalyptic number.

It is an amenable number.

29839837119937 is a deficient number, since it is larger than the sum of its proper divisors (2300613602303).

29839837119937 is a wasteful number, since it uses less digits than its factorization.

29839837119937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374394023.

The product of its digits is 1111065984, while the sum is 79.

The spelling of 29839837119937 in words is "twenty-nine trillion, eight hundred thirty-nine billion, eight hundred thirty-seven million, one hundred nineteen thousand, nine hundred thirty-seven".

Divisors: 1 13 6131 79703 374387879 4867042427 2295372086149 29839837119937