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106875201 = 335625067
BaseRepresentation
bin1100101111011…
…00100101000001
321110002211012210
412113230211001
5204330001301
614334412333
72435265336
oct627544501
9243084183
10106875201
1155367a14
122b9610a9
13191acc84
14102a098d
1595b1ad6
hex65ec941

106875201 has 4 divisors (see below), whose sum is σ = 142500272. Its totient is φ = 71250132.

The previous prime is 106875193. The next prime is 106875211. The reversal of 106875201 is 102578601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102578601 = 334192867.

It is not a de Polignac number, because 106875201 - 23 = 106875193 is a prime.

It is a super-2 number, since 2×1068752012 = 22844617177580802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (106875211) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17812531 + ... + 17812536.

It is an arithmetic number, because the mean of its divisors is an integer number (35625068).

Almost surely, 2106875201 is an apocalyptic number.

It is an amenable number.

106875201 is a deficient number, since it is larger than the sum of its proper divisors (35625071).

106875201 is an equidigital number, since it uses as much as digits as its factorization.

106875201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35625070.

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 106875201 is about 10338.0462854448. The cubic root of 106875201 is about 474.5612954038.

The spelling of 106875201 in words is "one hundred six million, eight hundred seventy-five thousand, two hundred one".

Divisors: 1 3 35625067 106875201