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1241330006 = 2788666429
BaseRepresentation
bin100100111111101…
…0011000101010110
310012111210002122102
41021333103011112
510020240030011
6323102002102
742522062630
oct11177230526
93174702572
101241330006
11587775674
122a7876332
1316a2354c7
14bac0ba50
1573ea173b
hex49fd3156

1241330006 has 8 divisors (see below), whose sum is σ = 2127994320. Its totient is φ = 531998568.

The previous prime is 1241330003. The next prime is 1241330017. The reversal of 1241330006 is 6000331421.

It is a sphenic number, since it is the product of 3 distinct primes.

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 1241330006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241330003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44333201 + ... + 44333228.

It is an arithmetic number, because the mean of its divisors is an integer number (265999290).

Almost surely, 21241330006 is an apocalyptic number.

1241330006 is a deficient number, since it is larger than the sum of its proper divisors (886664314).

1241330006 is an equidigital number, since it uses as much as digits as its factorization.

1241330006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88666438.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1241330006 is about 35232.5134783200. The cubic root of 1241330006 is about 1074.7210398576.

Adding to 1241330006 its reverse (6000331421), we get a palindrome (7241661427).

The spelling of 1241330006 in words is "one billion, two hundred forty-one million, three hundred thirty thousand, six".

Divisors: 1 2 7 14 88666429 177332858 620665003 1241330006