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104310130 = 25172692281
BaseRepresentation
bin1100011011110…
…10010101110010
321021021111121011
412031322111302
5203200411010
614203421134
72404423111
oct615722562
9237244534
10104310130
1153975821
122ab247aa
13187c2592
14dbd3c78
159256a8a
hex637a572

104310130 has 32 divisors (see below), whose sum is σ = 199629360. Its totient is φ = 39106560.

The previous prime is 104310097. The next prime is 104310137. The reversal of 104310130 is 31013401.

It can be written as a sum of positive squares in 8 ways, for example, as 38229489 + 66080641 = 6183^2 + 8129^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 104310130.

It is not an unprimeable number, because it can be changed into a prime (104310137) 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, 44590 + ... + 46870.

Almost surely, 2104310130 is an apocalyptic number.

104310130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104310130 is a deficient number, since it is larger than the sum of its proper divisors (95319230).

104310130 is a wasteful number, since it uses less digits than its factorization.

104310130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2574.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 104310130 is about 10213.2330826237. The cubic root of 104310130 is about 470.7339220162.

Adding to 104310130 its reverse (31013401), we get a palindrome (135323531).

The spelling of 104310130 in words is "one hundred four million, three hundred ten thousand, one hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 269 538 1345 2281 2690 4562 4573 9146 11405 22810 22865 38777 45730 77554 193885 387770 613589 1227178 3067945 6135890 10431013 20862026 52155065 104310130