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104111130243 = 3139428958211
BaseRepresentation
bin110000011110110000…
…0011100011010000011
3100221201200110101201210
41200331200130122003
53201204422131433
6115454502501203
710343654001651
oct1407540343203
9327650411653
10104111130243
11401760230aa
1218216734803
139a82470aa3
145079061dd1
152a95112463
hex183d81c683

104111130243 has 16 divisors (see below), whose sum is σ = 139848508800. Its totient is φ = 68890836480.

The previous prime is 104111130239. The next prime is 104111130323. The reversal of 104111130243 is 342031111401.

It is not a de Polignac number, because 104111130243 - 22 = 104111130239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104111130203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1759408 + ... + 1817618.

It is an arithmetic number, because the mean of its divisors is an integer number (8740531800).

Almost surely, 2104111130243 is an apocalyptic number.

104111130243 is a deficient number, since it is larger than the sum of its proper divisors (35737378557).

104111130243 is a wasteful number, since it uses less digits than its factorization.

104111130243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62642.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 104111130243 its reverse (342031111401), we get a palindrome (446142241644).

The spelling of 104111130243 in words is "one hundred four billion, one hundred eleven million, one hundred thirty thousand, two hundred forty-three".

Divisors: 1 3 139 417 4289 12867 58211 174633 596171 1788513 8091329 24273987 249666979 749000937 34703710081 104111130243