Search a number
-
+
241006 = 2120503
BaseRepresentation
bin111010110101101110
3110020121011
4322311232
530203011
65055434
72022433
oct726556
9406534
10241006
11155087
12b757a
138590c
1463b8a
154b621
hex3ad6e

241006 has 4 divisors (see below), whose sum is σ = 361512. Its totient is φ = 120502.

The previous prime is 240997. The next prime is 241013. The reversal of 241006 is 600142.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

241006 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60250 + ... + 60253.

It is an arithmetic number, because the mean of its divisors is an integer number (90378).

2241006 is an apocalyptic number.

241006 is a deficient number, since it is larger than the sum of its proper divisors (120506).

241006 is a wasteful number, since it uses less digits than its factorization.

241006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120505.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 241006 is about 490.9236193136. The cubic root of 241006 is about 62.2313589663.

Adding to 241006 its reverse (600142), we get a palindrome (841148).

The spelling of 241006 in words is "two hundred forty-one thousand, six".

Divisors: 1 2 120503 241006