1221011072320
1,221,011,072,320 is an even composite number composed of six prime numbers multiplied together.
1221011072320 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 1221011072320:
26 × 5 × 13 × 29 × 193 × 2292
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 29 × 193 × 229 × 229)See below for interesting mathematical facts about the number 1221011072320 from the Numbermatics database.
Names of 1221011072320
- Cardinal: 1221011072320 can be written as One trillion, two hundred twenty-one billion, eleven million, seventy-two thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.22101107232 × 1012
Factors of 1221011072320
Divisors of 1221011072320
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 29 32 40 52 58 64 65 80 104 116 130 145 160 193 208 229 232 260 290 320 377 386 416 458 464 520 580 754 772 832 916 928 965 1040 1145 1160 1508 1544 1832 1856 1885 1930 2080 2290 2320 2509 2977 3016 3088 3664 3770 3860 4160 4580 4640 5018 5597 5954 6032 6176 6641 7328 7540 7720 9160 9280 10036 11194 11908 12064 12352 12545 13282 14656 14885 15080 15440 18320 20072 22388 23816 24128 25090 26564 27985 29770 30160 30880 33205 36640 40144 44197 44776 47632 50180 52441 53128 55970 59540 60320 61760 66410 72761 73280 80288 86333 88394 89552 95264 100360 104882 106256 111940 119080 120640 132820 145522 160576 172666 176788 179104 190528 200720 209764 212512 220985 223880 238160 262205 265640 291044 345332 353576 358208 363805 401440 419528 425024 431665 441970 447760 476320 524410 531280 574561 582088 681733 690664 707152 727610 802880 839056 863330 883940 895520 952640 1048820 1062560 1149122 1164176 1281713 1363466 1381328 1414304 1455220 1520789 1678112 1726660 1767880 1791040 2097640 2125120 2298244 2328352 2563426 2726932 2762656 2828608 2872805 2910440 3041578 3356224 3408665 3453320 3535760 4195280 4596488 4656704 5126852 5453864 5525312 5745610 5820880 6083156 6408565 6817330 6906640 7071520 7603945 8390560 9192976 10121113 10253704 10907728 11491220 11641760 12166312 12817130 13634660 13813280 14143040 15207890 16662269 16781120 18385952 19770257 20242226 20507408 21815456 22982440 23283520 24332624 25634260 27269320 27626560 30415780 33324538 36771904 39540514 40484452 41014816 43630912 45964880 48665248 50605565 51268520 54538640 60831560 66649076 79081028 80968904 82029632 83311345 91929760 97330496 98851285 101211130 102537040 109077280 121663120 131574469 133298152 158162056 161937808 166622690 183859520 197702570 202422260 205074080 218154560 243326240 263148938 266596304 293512277 316324112 323875616 333245380 395405140 404844520 410148160 486652480 526297876 533192608 587024554 632648224 647751232 657872345 666490760 790810280 809689040 1052595752 1066385216 1174049108 1265296448 1315744690 1332981520 1467561385 1581620560 1619378080 2105191504 2348098216 2631489380 2665963040 2935122770 3163241120 3238756160 3815659601 4210383008 4696196432 5262978760 5331926080 5870245540 6326482240 7631319202 8420766016 9392392864 10525957520 11740491080 15262638404 18784785728 19078298005 21051915040 23480982160 30525276808 38156596010 42103830080 46961964320 61050553616 76313192020 93923928640 122101107232 152626384040 244202214464 305252768080 610505536160 1221011072320
- Sum of all divisors σ(n): 3270224406960
- Sum of proper divisors (its aliquot sum) s(n): 2049213334640
- 1221011072320 is an abundant number, because the sum of its proper divisors (2049213334640) is greater than itself. Its abundance is 828202262320
Bases of 1221011072320
- Binary: 100011100010010011110111001100101010000002
- Hexadecimal: 0x11C49EE6540
- Base-36: FKXAGT34
Squares and roots of 1221011072320
- 1221011072320 squared (12210110723202) is 1490868038728036270182400
- 1221011072320 cubed (12210110723203) is 1820366382654934855103265465991168000
-
The
square root of 1221011072320 is 1104993.6978643815 -
The
cube root of 1221011072320 is 10688.2482919853
Scales and comparisons
How big is 1221011072320?- 1,221,011,072,320 seconds is equal to 38,824 years, 19 weeks, 3 days, 14 hours, 18 minutes, 40 seconds.
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To count from 1 to 1,221,011,072,320 would take you about ninety-seven thousand and sixty 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 1221011072320 cubic inches would be around 890.7 feet tall.
Recreational maths with 1221011072320
- 1221011072320 backwards is 0232701101221
- The number of decimal digits it has is: 13
- The sum of 1221011072320's digits is 22
- More coming soon!
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The information we have on file for 1221011072320 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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