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107104040 = 23516316427
BaseRepresentation
bin1100110001001…
…00011100101000
321110112110010022
412120210130220
5204404312130
614343340012
72440240451
oct630443450
9243473108
10107104040
115550393a
122ba51608
1319260194
1410320128
1596097e5
hex6624728

107104040 has 32 divisors (see below), whose sum is σ = 242477280. Its totient is φ = 42576192.

The previous prime is 107104037. The next prime is 107104061. The reversal of 107104040 is 40401701.

107104040 = T48 + T49 + ... + T862.

It is a super-2 number, since 2×1071040402 = 22942550768643200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1694 + ... + 14733.

It is an arithmetic number, because the mean of its divisors is an integer number (7577415).

Almost surely, 2107104040 is an apocalyptic number.

107104040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107104040 is an abundant number, since it is smaller than the sum of its proper divisors (135373240).

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

107104040 is a wasteful number, since it uses less digits than its factorization.

107104040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16601 (or 16597 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 107104040 is about 10349.1081741375. The cubic root of 107104040 is about 474.8997609349.

Adding to 107104040 its reverse (40401701), we get a palindrome (147505741).

The spelling of 107104040 in words is "one hundred seven million, one hundred four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 163 326 652 815 1304 1630 3260 6520 16427 32854 65708 82135 131416 164270 328540 657080 2677601 5355202 10710404 13388005 21420808 26776010 53552020 107104040