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107241 = 335747
BaseRepresentation
bin11010001011101001
312110002220
4122023221
511412431
62144253
7624441
oct321351
9173086
10107241
1173632
1252089
1339a74
142b121
1521b96
hex1a2e9

107241 has 4 divisors (see below), whose sum is σ = 142992. Its totient is φ = 71492.

The previous prime is 107227. The next prime is 107243. The reversal of 107241 is 142701.

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.

It is a cyclic number.

It is not a de Polignac number, because 107241 - 25 = 107209 is a prime.

It is a D-number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 107241.

It is not an unprimeable number, because it can be changed into a prime (107243) 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, 17871 + ... + 17876.

It is an arithmetic number, because the mean of its divisors is an integer number (35748).

2107241 is an apocalyptic number.

It is an amenable number.

107241 is a deficient number, since it is larger than the sum of its proper divisors (35751).

107241 is an equidigital number, since it uses as much as digits as its factorization.

107241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35750.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 107241 is about 327.4767167296. The cubic root of 107241 is about 47.5102101782.

Adding to 107241 its reverse (142701), we get a palindrome (249942).

The spelling of 107241 in words is "one hundred seven thousand, two hundred forty-one", and thus it is an iban number.

Divisors: 1 3 35747 107241