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207135114 = 23153122549
BaseRepresentation
bin11000101100010…
…10000110001010
3112102202112221220
430112022012022
5411011310424
632315342510
75063422314
oct1426120612
9472675856
10207135114
11a6a1674a
1259451a36
1333bb4b74
141d71c7b4
15132b8579
hexc58a18a

207135114 has 16 divisors (see below), whose sum is σ = 414559200. Its totient is φ = 68996880.

The previous prime is 207135101. The next prime is 207135119. The reversal of 207135114 is 411531702.

It is not an unprimeable number, because it can be changed into a prime (207135119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2089 + ... + 20460.

It is an arithmetic number, because the mean of its divisors is an integer number (25909950).

Almost surely, 2207135114 is an apocalyptic number.

207135114 is an abundant number, since it is smaller than the sum of its proper divisors (207424086).

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

207135114 is a wasteful number, since it uses less digits than its factorization.

207135114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24085.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 207135114 is about 14392.1893400553. The cubic root of 207135114 is about 591.6768479987.

Adding to 207135114 its reverse (411531702), we get a palindrome (618666816).

The spelling of 207135114 in words is "two hundred seven million, one hundred thirty-five thousand, one hundred fourteen".

Divisors: 1 2 3 6 1531 3062 4593 9186 22549 45098 67647 135294 34522519 69045038 103567557 207135114