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101231314 = 267375209
BaseRepresentation
bin1100000100010…
…10101011010010
321001111002020221
412002022223102
5201403400224
614013423254
72336311012
oct602125322
9231432227
10101231314
1152162648
1229a9ab2a
1317c850b2
14d631c42
158d496e4
hex608aad2

101231314 has 8 divisors (see below), whose sum is σ = 152074620. Its totient is φ = 50539776.

The previous prime is 101231293. The next prime is 101231321. The reversal of 101231314 is 413132101.

It can be written as a sum of positive squares in 2 ways, for example, as 98109025 + 3122289 = 9905^2 + 1767^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 36259 + ... + 38950.

Almost surely, 2101231314 is an apocalyptic number.

101231314 is a deficient number, since it is larger than the sum of its proper divisors (50843306).

101231314 is an equidigital number, since it uses as much as digits as its factorization.

101231314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75884.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 101231314 is about 10061.3773411000. The cubic root of 101231314 is about 466.0562016616.

Adding to 101231314 its reverse (413132101), we get a palindrome (514363415).

The spelling of 101231314 in words is "one hundred one million, two hundred thirty-one thousand, three hundred fourteen".

Divisors: 1 2 673 1346 75209 150418 50615657 101231314