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11442010301444 = 2279117793074021
BaseRepresentation
bin1010011010000000110011…
…1101011010010000000100
31111111211211101000110221202
42212200030331122100010
52444431214114121234
640200215330202032
72260441452563312
oct246401475322004
944454741013852
1011442010301444
1137115905825a8
121349656123318
1364cc91457b18
142b7b20cc30b2
1514c9762d477e
hexa680cf5a404

11442010301444 has 24 divisors (see below), whose sum is σ = 20278708329600. Its totient is φ = 5648105979360.

The previous prime is 11442010301441. The next prime is 11442010301461. The reversal of 11442010301444 is 44410301024411.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11442010301441) 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 7 ways as a sum of consecutive naturals, for example, 2185154 + ... + 5259174.

It is an arithmetic number, because the mean of its divisors is an integer number (844946180400).

Almost surely, 211442010301444 is an apocalyptic number.

It is an amenable number.

11442010301444 is a deficient number, since it is larger than the sum of its proper divisors (8836698028156).

11442010301444 is a wasteful number, since it uses less digits than its factorization.

11442010301444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3085883 (or 3085881 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 11442010301444 its reverse (44410301024411), we get a palindrome (55852311325855).

The spelling of 11442010301444 in words is "eleven trillion, four hundred forty-two billion, ten million, three hundred one thousand, four hundred forty-four".

Divisors: 1 2 4 79 158 316 11779 23558 47116 930541 1861082 3074021 3722164 6148042 12296084 242847659 485695318 971390636 36208893359 72417786718 144835573436 2860502575361 5721005150722 11442010301444