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104442316 = 221119271461
BaseRepresentation
bin1100011100110…
…10100111001100
321021112012220221
412032122213030
5203214123231
614210321124
72405513356
oct616324714
9237465827
10104442316
1153a56070
122ab891a4
131883a7b4
14dc2a0d6
159280d11
hex639a9cc

104442316 has 48 divisors (see below), whose sum is σ = 211115520. Its totient is φ = 44712000.

The previous prime is 104442281. The next prime is 104442329. The reversal of 104442316 is 613244401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226326 + ... + 226786.

It is an arithmetic number, because the mean of its divisors is an integer number (4398240).

Almost surely, 2104442316 is an apocalyptic number.

It is an amenable number.

104442316 is an abundant number, since it is smaller than the sum of its proper divisors (106673204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104442316 is a wasteful number, since it uses less digits than its factorization.

104442316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766 (or 764 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 104442316 is about 10219.7023440020. The cubic root of 104442316 is about 470.9326824123.

Adding to 104442316 its reverse (613244401), we get a palindrome (717686717).

The spelling of 104442316 in words is "one hundred four million, four hundred forty-two thousand, three hundred sixteen".

Divisors: 1 2 4 11 19 22 38 44 76 209 271 418 461 542 836 922 1084 1844 2981 5071 5149 5962 8759 10142 10298 11924 17518 20284 20596 35036 56639 96349 113278 124931 192698 226556 249862 385396 499724 1374241 2373689 2748482 4747378 5496964 9494756 26110579 52221158 104442316