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104310211211 = 137931181773
BaseRepresentation
bin110000100100101011…
…1111000001010001011
3100222020120001202110222
41201021113320022023
53202111403224321
6115530333500255
710351622110643
oct1411127701213
9328216052428
10104310211211
1140268438628
121827134168b
139ab479598b
145097685523
152aa78393ab
hex18495f828b

104310211211 has 8 divisors (see below), whose sum is σ = 105084169344. Its totient is φ = 103536435520.

The previous prime is 104310211207. The next prime is 104310211237. The reversal of 104310211211 is 112112013401.

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 104310211211 - 22 = 104310211207 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104310211211.

It is not an unprimeable number, because it can be changed into a prime (104310511211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1234721 + ... + 1316493.

It is an arithmetic number, because the mean of its divisors is an integer number (13135521168).

Almost surely, 2104310211211 is an apocalyptic number.

104310211211 is a deficient number, since it is larger than the sum of its proper divisors (773958133).

104310211211 is an equidigital number, since it uses as much as digits as its factorization.

104310211211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91221.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 104310211211 its reverse (112112013401), we get a palindrome (216422224612).

The spelling of 104310211211 in words is "one hundred four billion, three hundred ten million, two hundred eleven thousand, two hundred eleven".

Divisors: 1 137 9311 81773 1275607 11202901 761388403 104310211211