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441222304424 = 23115013889823
BaseRepresentation
bin1100110101110101110…
…01100001001010101000
31120011212112121101221112
412122322321201022220
524212110402220144
6534410021125452
743606620464366
oct6327271411250
91504775541845
10441222304424
11160137540890
1271618559888
13327b79c4355
14174d8c28636
15b72587499e
hex66bae612a8

441222304424 has 16 divisors (see below), whose sum is σ = 902500168320. Its totient is φ = 200555592880.

The previous prime is 441222304423. The next prime is 441222304427. The reversal of 441222304424 is 424403222144.

It is not an unprimeable number, because it can be changed into a prime (441222304421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2506944824 + ... + 2506944999.

It is an arithmetic number, because the mean of its divisors is an integer number (56406260520).

Almost surely, 2441222304424 is an apocalyptic number.

441222304424 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

441222304424 is an abundant number, since it is smaller than the sum of its proper divisors (461277863896).

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

441222304424 is a wasteful number, since it uses less digits than its factorization.

441222304424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5013889840 (or 5013889836 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 441222304424 its reverse (424403222144), we get a palindrome (865625526568).

The spelling of 441222304424 in words is "four hundred forty-one billion, two hundred twenty-two million, three hundred four thousand, four hundred twenty-four".

Divisors: 1 2 4 8 11 22 44 88 5013889823 10027779646 20055559292 40111118584 55152788053 110305576106 220611152212 441222304424