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241318425 = 35229110951
BaseRepresentation
bin11100110001000…
…11101000011001
3121211002020122110
432120203220121
5443234142200
635540142533
75660113155
oct1630435031
9554066573
10241318425
11114244117
1268997a49
133acc2c8a
142409a065
15162bbb50
hexe623a19

241318425 has 24 divisors (see below), whose sum is σ = 412741440. Its totient is φ = 124264000.

The previous prime is 241318423. The next prime is 241318447. The reversal of 241318425 is 524813142.

It is not a de Polignac number, because 241318425 - 21 = 241318423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241318392 and 241318401.

It is not an unprimeable number, because it can be changed into a prime (241318423) 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 23 ways as a sum of consecutive naturals, for example, 53301 + ... + 57650.

It is an arithmetic number, because the mean of its divisors is an integer number (17197560).

Almost surely, 2241318425 is an apocalyptic number.

241318425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

241318425 is a deficient number, since it is larger than the sum of its proper divisors (171423015).

241318425 is a wasteful number, since it uses less digits than its factorization.

241318425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110993 (or 110988 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 241318425 is about 15534.4270895325. The cubic root of 241318425 is about 622.5823829292.

The spelling of 241318425 in words is "two hundred forty-one million, three hundred eighteen thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 29 75 87 145 435 725 2175 110951 332853 554755 1664265 2773775 3217579 8321325 9652737 16087895 48263685 80439475 241318425