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104230115 = 5111895093
BaseRepresentation
bin1100011011001…
…10110011100011
321021010102211122
412031212303203
5203140330430
614202002455
72403640613
oct615466343
9237112748
10104230115
11539206a0
122aaa642b
1318795032
14dbb2a43
15923cee5
hex6366ce3

104230115 has 8 divisors (see below), whose sum is σ = 136446768. Its totient is φ = 75803680.

The previous prime is 104230109. The next prime is 104230121. The reversal of 104230115 is 511032401.

It is an interprime number because it is at equal distance from previous prime (104230109) and next prime (104230121).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104230115 - 24 = 104230099 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104230093 and 104230102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 947492 + ... + 947601.

It is an arithmetic number, because the mean of its divisors is an integer number (17055846).

Almost surely, 2104230115 is an apocalyptic number.

104230115 is a deficient number, since it is larger than the sum of its proper divisors (32216653).

104230115 is a wasteful number, since it uses less digits than its factorization.

104230115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895109.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 104230115 is about 10209.3151092519. The cubic root of 104230115 is about 470.6135265191.

Adding to 104230115 its reverse (511032401), we get a palindrome (615262516).

The spelling of 104230115 in words is "one hundred four million, two hundred thirty thousand, one hundred fifteen".

Divisors: 1 5 11 55 1895093 9475465 20846023 104230115