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107204127 = 32310115383
BaseRepresentation
bin1100110001111…
…00111000011111
321110201112102020
412120330320133
5204421013002
614345431223
72441135322
oct630747037
9243645366
10107204127
1155572058
122ba9b513
13192968c4
14103487b9
1596292bc
hex663ce1f

107204127 has 16 divisors (see below), whose sum is σ = 150640128. Its totient is φ = 67680800.

The previous prime is 107204089. The next prime is 107204131. The reversal of 107204127 is 721402701.

It is a cyclic number.

It is not a de Polignac number, because 107204127 - 26 = 107204063 is a prime.

It is a super-2 number, since 2×1072041272 = 22985449691664258, which contains 22 as substring.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 107204097 and 107204106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107204527) 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, 723 + ... + 14660.

It is an arithmetic number, because the mean of its divisors is an integer number (9415008).

Almost surely, 2107204127 is an apocalyptic number.

107204127 is a deficient number, since it is larger than the sum of its proper divisors (43436001).

107204127 is a wasteful number, since it uses less digits than its factorization.

107204127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15510.

The product of its (nonzero) digits is 784, while the sum is 24.

The square root of 107204127 is about 10353.9425824176. The cubic root of 107204127 is about 475.0476436052.

Adding to 107204127 its reverse (721402701), we get a palindrome (828606828).

The spelling of 107204127 in words is "one hundred seven million, two hundred four thousand, one hundred twenty-seven".

Divisors: 1 3 23 69 101 303 2323 6969 15383 46149 353809 1061427 1553683 4661049 35734709 107204127