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104313027 = 37132337449
BaseRepresentation
bin1100011011110…
…11000011000011
321021021122120110
412031323003003
5203201004102
614203442403
72404434420
oct615730303
9237248513
10104313027
1153977a15
122ab26403
13187c39b0
14dbd4d47
15925786c
hex637b0c3

104313027 has 64 divisors (see below), whose sum is σ = 183859200. Its totient is φ = 51093504.

The previous prime is 104313017. The next prime is 104313031. The reversal of 104313027 is 720313401.

It is not a de Polignac number, because 104313027 - 211 = 104310979 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 104312994 and 104313012.

It is not an unprimeable number, because it can be changed into a prime (104313007) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 232099 + ... + 232547.

It is an arithmetic number, because the mean of its divisors is an integer number (2872800).

Almost surely, 2104313027 is an apocalyptic number.

104313027 is a deficient number, since it is larger than the sum of its proper divisors (79546173).

104313027 is a wasteful number, since it uses less digits than its factorization.

104313027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 104313027 is about 10213.3749074437. The cubic root of 104313027 is about 470.7382798657.

Adding to 104313027 its reverse (720313401), we get a palindrome (824626428).

The spelling of 104313027 in words is "one hundred four million, three hundred thirteen thousand, twenty-seven".

Divisors: 1 3 7 13 21 23 37 39 69 91 111 161 259 273 299 449 481 483 777 851 897 1347 1443 2093 2553 3143 3367 5837 5957 6279 9429 10101 10327 11063 16613 17511 17871 30981 33189 40859 49839 72289 77441 116291 122577 134251 215969 216867 232323 348873 382099 402753 647907 939757 1146297 1511783 2674693 2819271 4535349 4967287 8024079 14901861 34771009 104313027