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107440368 = 2437319763
BaseRepresentation
bin1100110011101…
…10100011110000
321111011112110220
412121312203300
5210001042433
614354453040
72443141140
oct631664360
9244145426
10107440368
11557135a2
122bb94180
131934a2a9
14103aa920
1596742b3
hex66768f0

107440368 has 40 divisors (see below), whose sum is σ = 317205888. Its totient is φ = 30697152.

The previous prime is 107440367. The next prime is 107440373. The reversal of 107440368 is 863044701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107440363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159546 + ... + 160217.

Almost surely, 2107440368 is an apocalyptic number.

It is an amenable number.

107440368 is an abundant number, since it is smaller than the sum of its proper divisors (209765520).

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

107440368 is a wasteful number, since it uses less digits than its factorization.

107440368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319781 (or 319775 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 107440368 is about 10365.3445673552. The cubic root of 107440368 is about 475.3963347693.

The spelling of 107440368 in words is "one hundred seven million, four hundred forty thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 319763 639526 959289 1279052 1918578 2238341 2558104 3837156 4476682 5116208 6715023 7674312 8953364 13430046 15348624 17906728 26860092 35813456 53720184 107440368