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241323340 = 225101193619
BaseRepresentation
bin11100110001001…
…00110101001100
3121211002111101111
432120210311030
5443234321330
635540221404
75660133406
oct1630446514
9554074344
10241323340
11114247885
126899a864
133acc529b
142409bb76
15162bd32a
hexe624d4c

241323340 has 48 divisors (see below), whose sum is σ = 515279520. Its totient is φ = 94924800.

The previous prime is 241323317. The next prime is 241323349. The reversal of 241323340 is 43323142.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (241323349) 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 15 ways as a sum of consecutive naturals, for example, 389551 + ... + 390169.

It is an arithmetic number, because the mean of its divisors is an integer number (10734990).

Almost surely, 2241323340 is an apocalyptic number.

241323340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241323340 is an abundant number, since it is smaller than the sum of its proper divisors (273956180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241323340 is a wasteful number, since it uses less digits than its factorization.

241323340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 920 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 241323340 is about 15534.5852857423. The cubic root of 241323340 is about 622.5866096704.

Adding to 241323340 its reverse (43323142), we get a palindrome (284646482).

It can be divided in two parts, 24132 and 3340, that added together give a palindrome (27472).

The spelling of 241323340 in words is "two hundred forty-one million, three hundred twenty-three thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 101 193 202 386 404 505 619 772 965 1010 1238 1930 2020 2476 3095 3860 6190 12380 19493 38986 62519 77972 97465 119467 125038 194930 238934 250076 312595 389860 477868 597335 625190 1194670 1250380 2389340 12066167 24132334 48264668 60330835 120661670 241323340