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2013441044424 = 233671252139953
BaseRepresentation
bin11101010011001010011…
…100000010111111001000
321010111001011112122122020
4131103022130002333020
5230442011401410144
64140543445124440
7265315642332345
oct35231234027710
97114034478566
102013441044424
11706993a85467
122862753b9720
13117b361186b4
146d645a257cc
1537592eee419
hex1d4ca702fc8

2013441044424 has 32 divisors (see below), whose sum is σ = 5108731012320. Its totient is φ = 661129894656.

The previous prime is 2013441044401. The next prime is 2013441044467. The reversal of 2013441044424 is 4244401443102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626068369 + ... + 626071584.

It is an arithmetic number, because the mean of its divisors is an integer number (159647844135).

Almost surely, 22013441044424 is an apocalyptic number.

2013441044424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2013441044424 is an abundant number, since it is smaller than the sum of its proper divisors (3095289967896).

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

2013441044424 is a wasteful number, since it uses less digits than its factorization.

2013441044424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252140029 (or 1252140025 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 2013441044424 its reverse (4244401443102), we get a palindrome (6257842487526).

The spelling of 2013441044424 in words is "two trillion, thirteen billion, four hundred forty-one million, forty-four thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 67 134 201 268 402 536 804 1608 1252139953 2504279906 3756419859 5008559812 7512839718 10017119624 15025679436 30051358872 83893376851 167786753702 251680130553 335573507404 503360261106 671147014808 1006720522212 2013441044424