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244301411 = 194127649
BaseRepresentation
bin11101000111110…
…11111001100011
3122000200210112102
432203323321203
51000020121121
640124121015
76024346004
oct1643737143
9560623472
10244301411
111159a12a2
126999616b
133b7c8963
14246351ab
15166aa90b
hexe8fbe63

244301411 has 12 divisors (see below), whose sum is σ = 263619000. Its totient is φ = 225768960.

The previous prime is 244301399. The next prime is 244301419. The reversal of 244301411 is 114103442.

It is a de Polignac number, because none of the positive numbers 2k-244301411 is a prime.

It is a super-3 number, since 3×2443014113 (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244301419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28115 + ... + 35763.

It is an arithmetic number, because the mean of its divisors is an integer number (21968250).

Almost surely, 2244301411 is an apocalyptic number.

244301411 is a deficient number, since it is larger than the sum of its proper divisors (19317589).

244301411 is an equidigital number, since it uses as much as digits as its factorization.

244301411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7750 (or 7709 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 244301411 is about 15630.1443051560. The cubic root of 244301411 is about 625.1371739444.

Adding to 244301411 its reverse (114103442), we get a palindrome (358404853).

The spelling of 244301411 in words is "two hundred forty-four million, three hundred one thousand, four hundred eleven".

Divisors: 1 19 41 779 1681 7649 31939 145331 313609 5958571 12857969 244301411