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11303211241434 = 237539949847023
BaseRepresentation
bin1010010001111011101111…
…1001000000111111011010
31111000120120020002200011110
42210132323321000333122
52440142434034211214
640012342404441150
72244426053205630
oct244367371007732
944016506080143
1011303211241434
113668735087452
12132677a6a91b6
1363cb71629108
142b1114d8b350
15149050c37159
hexa47bbe40fda

11303211241434 has 32 divisors (see below), whose sum is σ = 25840697241600. Its totient is φ = 3228890697072.

The previous prime is 11303211241417. The next prime is 11303211241457. The reversal of 11303211241434 is 43414211230311.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24696754 + ... + 25150269.

It is an arithmetic number, because the mean of its divisors is an integer number (807521788800).

Almost surely, 211303211241434 is an apocalyptic number.

11303211241434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11303211241434 is an abundant number, since it is smaller than the sum of its proper divisors (14537486000166).

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

11303211241434 is a wasteful number, since it uses less digits than its factorization.

11303211241434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49852434.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 11303211241434 its reverse (43414211230311), we get a palindrome (54717422471745).

The spelling of 11303211241434 in words is "eleven trillion, three hundred three billion, two hundred eleven million, two hundred forty-one thousand, four hundred thirty-four".

Divisors: 1 2 3 6 7 14 21 42 5399 10798 16197 32394 37793 75586 113379 226758 49847023 99694046 149541069 299082138 348929161 697858322 1046787483 2093574966 269124077177 538248154354 807372231531 1614744463062 1883868540239 3767737080478 5651605620717 11303211241434