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107327141 = 421925439
BaseRepresentation
bin1100110010110…
…10111010100101
321110221210011022
412121122322211
5204433432031
614352220525
72442160055
oct631327245
9243853138
10107327141
1155646519
122bb3a745
131930a8ac
141037b565
15965097b
hex665aea5

107327141 has 4 divisors (see below), whose sum is σ = 107356800. Its totient is φ = 107297484.

The previous prime is 107327123. The next prime is 107327149. The reversal of 107327141 is 141723701.

It is a happy number.

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: 141723701 = 720246243.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-107327141 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 107327141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107327149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8501 + ... + 16938.

It is an arithmetic number, because the mean of its divisors is an integer number (26839200).

Almost surely, 2107327141 is an apocalyptic number.

It is an amenable number.

107327141 is a deficient number, since it is larger than the sum of its proper divisors (29659).

107327141 is an equidigital number, since it uses as much as digits as its factorization.

107327141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29658.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 107327141 is about 10359.8813217141. The cubic root of 107327141 is about 475.2292758329.

The spelling of 107327141 in words is "one hundred seven million, three hundred twenty-seven thousand, one hundred forty-one".

Divisors: 1 4219 25439 107327141