1220716394240
1,220,716,394,240 is an even composite number composed of six prime numbers multiplied together.
1220716394240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 1220716394240:
28 × 5 × 7 × 172 × 197 × 2393
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 17 × 17 × 197 × 2393)See below for interesting mathematical facts about the number 1220716394240 from the Numbermatics database.
Names of 1220716394240
- Cardinal: 1220716394240 can be written as One trillion, two hundred twenty billion, seven hundred sixteen million, three hundred ninety-four thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.22071639424 × 1012
Factors of 1220716394240
Divisors of 1220716394240
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 64 68 70 80 85 112 119 128 136 140 160 170 197 224 238 256 272 280 289 320 340 394 448 476 544 560 578 595 640 680 788 896 952 985 1088 1120 1156 1190 1280 1360 1379 1445 1576 1792 1904 1970 2023 2176 2240 2312 2380 2393 2720 2758 2890 3152 3349 3808 3940 4046 4352 4480 4624 4760 4786 5440 5516 5780 6304 6698 6895 7616 7880 8092 8960 9248 9520 9572 10115 10880 11032 11560 11965 12608 13396 13790 15232 15760 16184 16745 16751 18496 19040 19144 20230 21760 22064 23120 23443 23930 25216 26792 27580 30464 31520 32368 33490 33502 36992 38080 38288 40460 40681 44128 46240 46886 47860 50432 53584 55160 56933 63040 64736 66980 67004 73984 76160 76576 80920 81362 83755 88256 92480 93772 95720 107168 110320 113866 117215 126080 129472 133960 134008 152320 153152 161840 162724 167510 176512 184960 187544 191440 203405 214336 220640 227732 234430 252160 258944 267920 268016 284665 284767 306304 323680 325448 335020 353024 369920 375088 382880 398531 406810 428672 441280 455464 468860 471421 517888 535840 536032 569330 569534 612608 647360 650896 670040 691577 750176 765760 797062 813620 857344 882560 910928 937720 942842 1071680 1072064 1138660 1139068 1294720 1301792 1340080 1383154 1423835 1500352 1531520 1594124 1627240 1765120 1821856 1875440 1885684 1992655 2143360 2144128 2277320 2278136 2357105 2589440 2603584 2680160 2766308 2847670 3000704 3063040 3188248 3254480 3299947 3457885 3643712 3750880 3771368 3985310 4286720 4288256 4554640 4556272 4714210 4841039 5207168 5360320 5532616 5695340 6001408 6376496 6508960 6599894 6915770 7287424 7501760 7542736 7970620 8014157 9109280 9112544 9428420 9682078 10414336 10720640 11065232 11390680 12752992 13017920 13199788 13831540 14574848 15003520 15085472 15941240 16028314 16499735 18218560 18225088 18856840 19364156 21441280 22130464 22781360 24205195 25505984 26035840 26399576 27663080 30007040 30170944 31882480 32056628 32999470 36437120 36450176 37713680 38728312 40070785 44260928 45562720 48410390 51011968 52071680 52799152 55326160 56099099 60341888 63764960 64113256 65998940 72874240 72900352 75427360 77456624 80141570 88521856 91125440 96820780 102023936 105598304 110652320 112198198 120683776 127529920 128226512 131997880 136240669 150854720 154913248 160283140 177043712 182250880 193641560 211196608 221304640 224396396 255059840 256453024 263995760 272481338 280495495 301709440 309826496 320566280 364501760 387283120 422393216 442609280 448792792 510119680 512906048 527991520 544962676 560990990 603418880 619652992 641132560 681203345 774566240 844786432 885218560 897585584 953684683 1025812096 1055983040 1089925352 1121981980 1239305984 1282265120 1362406690 1549132480 1795171168 1907369366 2051624192 2111966080 2179850704 2243963960 2564530240 2724813380 3098264960 3590342336 3814738732 4223932160 4359701408 4487927920 4768423415 5129060480 5449626760 6196529920 7180684672 7629477464 8719402816 8975855840 9536846830 10258120960 10899253520 14361369344 15258954928 17438805632 17951711680 19073693660 21798507040 30517909856 34877611264 35903423360 38147387320 43597014080 61035819712 71806846720 76294774640 87194028160 122071639424 152589549280 174388056320 244143278848 305179098560 610358197120 1220716394240
- Sum of all divisors σ(n): 3569355865152
- Sum of proper divisors (its aliquot sum) s(n): 2348639470912
- 1220716394240 is an abundant number, because the sum of its proper divisors (2348639470912) is greater than itself. Its abundance is 1127923076672
Bases of 1220716394240
- Binary: 100011100001110000101110111110111000000002
- Hexadecimal: 0x11C385DF700
- Base-36: FKSF0U0W
Squares and roots of 1220716394240
- 1220716394240 squared (12207163942402) is 1490148515166307105177600
- 1220716394240 cubed (12207163942403) is 1819048722315904363368892306817024000
-
The
square root of 1220716394240 is 1104860.3505601963 -
The
cube root of 1220716394240 is 10687.3883909943
Scales and comparisons
How big is 1220716394240?- 1,220,716,394,240 seconds is equal to 38,815 years, 1 day, 23 hours, 17 minutes, 20 seconds.
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To count from 1 to 1,220,716,394,240 would take you about ninety-seven thousand and thirty-seven 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 1220716394240 cubic inches would be around 890.6 feet tall.
Recreational maths with 1220716394240
- 1220716394240 backwards is 0424936170221
- The number of decimal digits it has is: 13
- The sum of 1220716394240's digits is 41
- More coming soon!
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