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107666050 = 2522153321
BaseRepresentation
bin1100110101011…
…01101010000010
321111121000001111
412122231222002
5210030303200
614403353534
72445101122
oct632555202
9244530044
10107666050
1155858108
12300828aa
13193c8c2b
1410428c82
1596bb0ba
hex66ada82

107666050 has 12 divisors (see below), whose sum is σ = 200258946. Its totient is φ = 43066400.

The previous prime is 107666029. The next prime is 107666063. The reversal of 107666050 is 50666701.

It can be written as a sum of positive squares in 3 ways, for example, as 55696369 + 51969681 = 7463^2 + 7209^2 .

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 5 ways as a sum of consecutive naturals, for example, 1076611 + ... + 1076710.

Almost surely, 2107666050 is an apocalyptic number.

107666050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107666050 is a deficient number, since it is larger than the sum of its proper divisors (92592896).

107666050 is a wasteful number, since it uses less digits than its factorization.

107666050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2153333 (or 2153328 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 107666050 is about 10376.2252288585. The cubic root of 107666050 is about 475.7289638181.

The spelling of 107666050 in words is "one hundred seven million, six hundred sixty-six thousand, fifty".

Divisors: 1 2 5 10 25 50 2153321 4306642 10766605 21533210 53833025 107666050