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2244013141420 = 2253072437149969
BaseRepresentation
bin100000101001111001100…
…110110010110110101100
321221112012010121210001101
4200221321212302312230
5243231214331011140
64434515125252444
7321060510661441
oct40517146626654
97845163553041
102244013141420
11795753a0a626
12302aa3564124
131337c01a8b9b
147a87a1139c8
153d58a40799a
hex20a799b2dac

2244013141420 has 48 divisors (see below), whose sum is σ = 4729749060960. Its totient is φ = 894308373504.

The previous prime is 2244013141397. The next prime is 2244013141441. The reversal of 2244013141420 is 241413104422.

2244013141420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 14888196 + ... + 15038164.

It is an arithmetic number, because the mean of its divisors is an integer number (98536438770).

Almost surely, 22244013141420 is an apocalyptic number.

2244013141420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2244013141420 is an abundant number, since it is smaller than the sum of its proper divisors (2485735919540).

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

2244013141420 is a wasteful number, since it uses less digits than its factorization.

2244013141420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152722 (or 152720 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 2244013141420 its reverse (241413104422), we get a palindrome (2485426245842).

The spelling of 2244013141420 in words is "two trillion, two hundred forty-four billion, thirteen million, one hundred forty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 307 614 1228 1535 2437 3070 4874 6140 9748 12185 24370 48740 149969 299938 599876 748159 749845 1496318 1499690 2992636 2999380 3740795 7481590 14963180 46040483 92080966 184161932 230202415 365474453 460404830 730948906 920809660 1461897812 1827372265 3654744530 7309489060 112200657071 224401314142 448802628284 561003285355 1122006570710 2244013141420