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1024024442300 = 2252176735325469
BaseRepresentation
bin11101110011011001001…
…11001111010110111100
310121220012000122112201022
432321230213033112330
5113234200224123200
62102232541403312
7133661165066606
oct16715447172674
93556160575638
101024024442300
11365317112a92
12146567869538
1375746672282
14377c5006176
151b985984885
hexee6c9cf5bc

1024024442300 has 144 divisors (see below), whose sum is σ = 2394822659040. Its totient is φ = 378670448640.

The previous prime is 1024024442237. The next prime is 1024024442321. The reversal of 1024024442300 is 32444204201.

It is a happy number.

It is a super-3 number, since 3×10240244423003 (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1024024442300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40193966 + ... + 40219434.

It is an arithmetic number, because the mean of its divisors is an integer number (16630712910).

Almost surely, 21024024442300 is an apocalyptic number.

1024024442300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1024024442300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1197411329520).

1024024442300 is an abundant number, since it is smaller than the sum of its proper divisors (1370798216740).

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

1024024442300 is a wasteful number, since it uses less digits than its factorization.

1024024442300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25920 (or 25913 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 1024024442300 its reverse (32444204201), we get a palindrome (1056468646501).

The spelling of 1024024442300 in words is "one trillion, twenty-four billion, twenty-four million, four hundred forty-two thousand, three hundred".

Divisors: 1 2 4 5 10 17 20 25 34 50 67 68 85 100 134 170 268 335 340 353 425 670 706 850 1139 1340 1412 1675 1700 1765 2278 3350 3530 4556 5695 6001 6700 7060 8825 11390 12002 17650 22780 23651 24004 25469 28475 30005 35300 47302 50938 56950 60010 94604 101876 113900 118255 120020 127345 150025 236510 254690 300050 402067 432973 473020 509380 591275 600100 636725 804134 865946 1182550 1273450 1608268 1706423 1731892 2010335 2164865 2365100 2546900 3412846 4020670 4329730 6825692 8041340 8532115 8659460 8990557 10051675 10824325 17064230 17981114 20103350 21648650 29009191 34128460 35962228 40206700 42660575 43297300 44952785 58018382 85321150 89905570 116036764 145045955 152839469 170642300 179811140 224763925 290091910 305678938 449527850 580183820 602367319 611357876 725229775 764197345 899055700 1204734638 1450459550 1528394690 2409469276 2900919100 3011836595 3056789380 3820986725 6023673190 7641973450 10240244423 12047346380 15059182975 15283946900 20480488846 30118365950 40960977692 51201222115 60236731900 102402444230 204804888460 256006110575 512012221150 1024024442300