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107230205 = 5194672417
BaseRepresentation
bin1100110010000…
…11001111111101
321110202212012002
412121003033331
5204422331310
614350152045
72441304335
oct631031775
9243685162
10107230205
115558a705
122bab2625
13192a5734
14103540c5
159631da5
hex66433fd

107230205 has 16 divisors (see below), whose sum is σ = 135794880. Its totient is φ = 81061632.

The previous prime is 107230187. The next prime is 107230213. The reversal of 107230205 is 502032701.

It is a cyclic number.

It is not a de Polignac number, because 107230205 - 26 = 107230141 is a prime.

It is a super-2 number, since 2×1072302052 = 22996633728684050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43157 + ... + 45573.

It is an arithmetic number, because the mean of its divisors is an integer number (8487180).

Almost surely, 2107230205 is an apocalyptic number.

It is an amenable number.

107230205 is a deficient number, since it is larger than the sum of its proper divisors (28564675).

107230205 is a wasteful number, since it uses less digits than its factorization.

107230205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2908.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 107230205 is about 10355.2018328954. The cubic root of 107230205 is about 475.0861598092.

Adding to 107230205 its reverse (502032701), we get a palindrome (609262906).

The spelling of 107230205 in words is "one hundred seven million, two hundred thirty thousand, two hundred five".

Divisors: 1 5 19 95 467 2335 2417 8873 12085 44365 45923 229615 1128739 5643695 21446041 107230205