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104102420232011 = 1559181361368189
BaseRepresentation
bin10111101010111000111011…
…110001110011011101001011
3111122121002112122202002122012
4113222320323301303131023
5102121103224034411021
61005223554105450135
730633103006564025
oct2752707361633513
9448532478662565
10104102420232011
1130196652304a93
12b8138b5aa094b
134611a7bca1956
141b9c8267bb015
15c07e221d535b
hex5eae3bc7374b

104102420232011 has 8 divisors (see below), whose sum is σ = 104170052656800. Its totient is φ = 104034788909440.

The previous prime is 104102420231951. The next prime is 104102420232029. The reversal of 104102420232011 is 110232024201401.

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 104102420232011 - 26 = 104102420231947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104102420232091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282557705 + ... + 282925893.

It is an arithmetic number, because the mean of its divisors is an integer number (13021256582100).

Almost surely, 2104102420232011 is an apocalyptic number.

104102420232011 is a deficient number, since it is larger than the sum of its proper divisors (67632424789).

104102420232011 is a wasteful number, since it uses less digits than its factorization.

104102420232011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551109.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 104102420232011 its reverse (110232024201401), we get a palindrome (214334444433412).

The spelling of 104102420232011 in words is "one hundred four trillion, one hundred two billion, four hundred twenty million, two hundred thirty-two thousand, eleven".

Divisors: 1 1559 181361 368189 282741799 574006651 66775125229 104102420232011