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107393244 = 22371967289
BaseRepresentation
bin1100110011010…
…11000011011100
321111002010211120
412121223003130
5204443040434
614353450540
72442553560
oct631530334
9244063746
10107393244
1155691152
122bb70a50
13193319ca
14103976a0
159665349
hex666b0dc

107393244 has 48 divisors (see below), whose sum is σ = 301459200. Its totient is φ = 29068416.

The previous prime is 107393243. The next prime is 107393249. The reversal of 107393244 is 442393701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107393243) 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, 32049 + ... + 35240.

It is an arithmetic number, because the mean of its divisors is an integer number (6280400).

Almost surely, 2107393244 is an apocalyptic number.

107393244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

107393244 is an abundant number, since it is smaller than the sum of its proper divisors (194065956).

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

107393244 is a wasteful number, since it uses less digits than its factorization.

107393244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67322 (or 67320 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 107393244 is about 10363.0711664062. The cubic root of 107393244 is about 475.3268206956.

The spelling of 107393244 in words is "one hundred seven million, three hundred ninety-three thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 7 12 14 19 21 28 38 42 57 76 84 114 133 228 266 399 532 798 1596 67289 134578 201867 269156 403734 471023 807468 942046 1278491 1413069 1884092 2556982 2826138 3835473 5113964 5652276 7670946 8949437 15341892 17898874 26848311 35797748 53696622 107393244