29728932733440
29,728,932,733,440 is an even composite number composed of five prime numbers multiplied together.
29728932733440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 29728932733440:
29 × 33 × 5 × 12821 × 33547
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 12821 × 33547)See below for interesting mathematical facts about the number 29728932733440 from the Numbermatics database.
Names of 29728932733440
- Cardinal: 29728932733440 can be written as Twenty-nine trillion, seven hundred twenty-eight billion, nine hundred thirty-two million, seven hundred thirty-three thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.972893273344 × 1013
Factors of 29728932733440
Divisors of 29728932733440
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 128 135 144 160 180 192 216 240 256 270 288 320 360 384 432 480 512 540 576 640 720 768 864 960 1080 1152 1280 1440 1536 1728 1920 2160 2304 2560 2880 3456 3840 4320 4608 5760 6912 7680 8640 11520 12821 13824 17280 23040 25642 33547 34560 38463 51284 64105 67094 69120 76926 100641 102568 115389 128210 134188 153852 167735 192315 201282 205136 230778 256420 268376 301923 307704 335470 346167 384630 402564 410272 461556 503205 512840 536752 576945 603846 615408 670940 692334 769260 805128 820544 905769 923112 1006410 1025680 1073504 1153890 1207692 1230816 1341880 1384668 1509615 1538520 1610256 1641088 1730835 1811538 1846224 2012820 2051360 2147008 2307780 2415384 2461632 2683760 2769336 3019230 3077040 3220512 3282176 3461670 3623076 3692448 4025640 4102720 4294016 4528845 4615560 4830768 4923264 5367520 5538672 6038460 6154080 6441024 6564352 6923340 7246152 7384896 8051280 8205440 8588032 9057690 9231120 9661536 9846528 10735040 11077344 12076920 12308160 12882048 13846680 14492304 14769792 16102560 16410880 17176064 18115380 18462240 19323072 19693056 21470080 22154688 24153840 24616320 25764096 27693360 28984608 29539584 32205120 32821760 36230760 36924480 38646144 42940160 44309376 48307680 49232640 51528192 55386720 57969216 59079168 64410240 72461520 73848960 77292288 85880320 88618752 96615360 98465280 110773440 115938432 128820480 144923040 147697920 154584576 177237504 193230720 221546880 231876864 257640960 289846080 295395840 386461440 430106087 443093760 463753728 579692160 772922880 860212174 886187520 1159384320 1290318261 1720424348 2150530435 2318768640 2580636522 3440848696 3870954783 4301060870 5161273044 6451591305 6881697392 7741909566 8602121740 10322546088 11612864349 12903182610 13763394784 15483819132 17204243480 19354773915 20645092176 23225728698 25806365220 27526789568 30967638264 34408486960 38709547830 41290184352 46451457396 51612730440 55053579136 58064321745 61935276528 68816973920 77419095660 82580368704 92902914792 103225460880 110107158272 116128643490 123870553056 137633947840 154838191320 165160737408 185805829584 206450921760 220214316544 232257286980 247741106112 275267895680 309676382640 330321474816 371611659168 412901843520 464514573960 495482212224 550535791360 619352765280 660642949632 743223318336 825803687040 929029147920 990964424448 1101071582720 1238705530560 1486446636672 1651607374080 1858058295840 1981928848896 2477411061120 2972893273344 3303214748160 3716116591680 4954822122240 5945786546688 7432233183360 9909644244480 14864466366720 29728932733440
- Sum of all divisors σ(n): 105611030997120
- Sum of proper divisors (its aliquot sum) s(n): 75882098263680
- 29728932733440 is an abundant number, because the sum of its proper divisors (75882098263680) is greater than itself. Its abundance is 46153165530240
Bases of 29728932733440
- Binary: 1101100001001110011100111100110100010000000002
- Hexadecimal: 0x1B09CE79A200
- Base-36: AJDA6YYO0
Squares and roots of 29728932733440
- 29728932733440 squared (297289327334402) is 883809441469400310094233600
- 29728932733440 cubed (297289327334403) is 26274711434622978650887347722029891584000
-
The
square root of 29728932733440 is 5452424.4821400325 -
The
cube root of 29728932733440 is 30978.4563230479
Scales and comparisons
How big is 29728932733440?- 29,728,932,733,440 seconds is equal to 945,288 years, 5 weeks, 2 days, 14 hours, 24 minutes.
-
To count from 1 to 29,728,932,733,440 would take you about two million, three hundred sixty-three thousand, two hundred twenty years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 29728932733440 cubic inches would be around 2581.5 feet tall.
Recreational maths with 29728932733440
- 29728932733440 backwards is 04433723982792
- The number of decimal digits it has is: 14
- The sum of 29728932733440's digits is 63
- More coming soon!
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