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104306000 = 245352153
BaseRepresentation
bin1100011011110…
…01010101010000
321021021021221012
412031321111100
5203200243000
614203350052
72404405061
oct615712520
9237237835
10104306000
1153972707
122ab22328
13187c0736
14dbd2568
159255735
hex6379550

104306000 has 40 divisors (see below), whose sum is σ = 252216744. Its totient is φ = 41721600.

The previous prime is 104305987. The next prime is 104306023. The reversal of 104306000 is 603401.

It can be written as a sum of positive squares in 4 ways, for example, as 1567504 + 102738496 = 1252^2 + 10136^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24077 + ... + 28076.

Almost surely, 2104306000 is an apocalyptic number.

104306000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104306000 is an abundant number, since it is smaller than the sum of its proper divisors (147910744).

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

104306000 is an equidigital number, since it uses as much as digits as its factorization.

104306000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52176 (or 52160 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 104306000 is about 10213.0308919537. The cubic root of 104306000 is about 470.7277092711.

Adding to 104306000 its reverse (603401), we get a palindrome (104909401).

The spelling of 104306000 in words is "one hundred four million, three hundred six thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 52153 104306 208612 260765 417224 521530 834448 1043060 1303825 2086120 2607650 4172240 5215300 6519125 10430600 13038250 20861200 26076500 52153000 104306000