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107244216 = 23332321587
BaseRepresentation
bin1100110010001…
…10101010111000
321110210120102000
412121012222320
5204423303331
614350341000
72441363232
oct631065270
9243716360
10107244216
115559a192
122baba760
13192abc21
1410359252
1596360e6
hex6646ab8

107244216 has 64 divisors (see below), whose sum is σ = 310867200. Its totient is φ = 34192224.

The previous prime is 107244191. The next prime is 107244229. The reversal of 107244216 is 612442701.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 107244216.

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 15 ways as a sum of consecutive naturals, for example, 5826 + ... + 15761.

It is an arithmetic number, because the mean of its divisors is an integer number (4857300).

Almost surely, 2107244216 is an apocalyptic number.

It is an amenable number.

107244216 is an abundant number, since it is smaller than the sum of its proper divisors (203622984).

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

107244216 is a wasteful number, since it uses less digits than its factorization.

107244216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21625 (or 21615 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 107244216 is about 10355.8783306874. The cubic root of 107244216 is about 475.1068509391.

Adding to 107244216 its reverse (612442701), we get a palindrome (719686917).

The spelling of 107244216 in words is "one hundred seven million, two hundred forty-four thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 18 23 24 27 36 46 54 69 72 92 108 138 184 207 216 276 414 552 621 828 1242 1656 2484 4968 21587 43174 64761 86348 129522 172696 194283 259044 388566 496501 518088 582849 777132 993002 1165698 1489503 1554264 1986004 2331396 2979006 3972008 4468509 4662792 5958012 8937018 11916024 13405527 17874036 26811054 35748072 53622108 107244216