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107171266 = 261878453
BaseRepresentation
bin1100110001101…
…00110111000010
321110122212100011
412120310313002
5204413440031
614345015134
72440640446
oct630646702
9243585304
10107171266
115554a3a4
122ba844aa
1319284967
141033a826
15961e6b1
hex6634dc2

107171266 has 8 divisors (see below), whose sum is σ = 163392444. Its totient is φ = 52707120.

The previous prime is 107171261. The next prime is 107171279. The reversal of 107171266 is 662171701.

It can be written as a sum of positive squares in 2 ways, for example, as 106688241 + 483025 = 10329^2 + 695^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1071712662 = 22971360512085512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107171261) 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, 439105 + ... + 439348.

Almost surely, 2107171266 is an apocalyptic number.

107171266 is a deficient number, since it is larger than the sum of its proper divisors (56221178).

107171266 is an equidigital number, since it uses as much as digits as its factorization.

107171266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878516.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 107171266 is about 10352.3555773553. The cubic root of 107171266 is about 474.9991002753. Note that the first 3 decimals are identical.

The spelling of 107171266 in words is "one hundred seven million, one hundred seventy-one thousand, two hundred sixty-six".

Divisors: 1 2 61 122 878453 1756906 53585633 107171266