31138728390000
31,138,728,390,000 is an even composite number composed of seven prime numbers multiplied together.
31138728390000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred divisors.
Prime factorization of 31138728390000:
24 × 32 × 54 × 7 × 11 × 1093 × 4111
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 11 × 1093 × 4111)See below for interesting mathematical facts about the number 31138728390000 from the Numbermatics database.
Names of 31138728390000
- Cardinal: 31138728390000 can be written as Thirty-one trillion, one hundred thirty-eight billion, seven hundred twenty-eight million, three hundred ninety thousand.
Scientific notation
- Scientific notation: 3.113872839 × 1013
Factors of 31138728390000
Divisors of 31138728390000
- Number of divisors d(n): 1200
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 25 28 30 33 35 36 40 42 44 45 48 50 55 56 60 63 66 70 72 75 77 80 84 88 90 99 100 105 110 112 120 125 126 132 140 144 150 154 165 168 175 176 180 198 200 210 220 225 231 240 250 252 264 275 280 300 308 315 330 336 350 360 375 385 396 400 420 440 450 462 495 500 504 525 528 550 560 600 616 625 630 660 693 700 720 750 770 792 825 840 875 880 900 924 990 1000 1008 1050 1093 1100 1125 1155 1200 1232 1250 1260 1320 1375 1386 1400 1500 1540 1575 1584 1650 1680 1750 1800 1848 1875 1925 1980 2000 2100 2186 2200 2250 2310 2475 2500 2520 2625 2640 2750 2772 2800 3000 3080 3150 3279 3300 3465 3500 3600 3696 3750 3850 3960 4111 4125 4200 4372 4375 4400 4500 4620 4950 5000 5040 5250 5465 5500 5544 5625 5775 6000 6160 6300 6558 6600 6875 6930 7000 7500 7651 7700 7875 7920 8222 8250 8400 8744 8750 9000 9240 9625 9837 9900 10000 10500 10930 11000 11088 11250 11550 12023 12333 12375 12600 13116 13125 13200 13750 13860 14000 15000 15302 15400 15750 16395 16444 16500 17325 17488 17500 18000 18480 19250 19674 19800 20555 20625 21000 21860 22000 22500 22953 23100 24046 24666 24750 25200 26232 26250 27325 27500 27720 28777 28875 30000 30604 30800 31500 32790 32888 33000 34650 35000 36069 36999 38255 38500 39348 39375 39600 41110 41250 42000 43720 45000 45221 45906 46200 48092 48125 49185 49332 49500 52464 52500 54650 55000 55440 57554 57750 60115 61208 61665 61875 63000 65580 65776 66000 68859 69300 70000 72138 73998 76510 77000 78696 78750 81975 82220 82500 84161 86331 86625 87440 90000 90442 91812 92400 96184 96250 98370 98664 99000 102775 105000 108207 109300 110000 114765 115108 115500 120230 122416 123330 123750 126000 131160 135663 136625 137718 138600 143885 144276 144375 147996 153020 154000 157392 157500 163950 164440 165000 168322 172662 173250 180345 180884 183624 184995 191275 192368 192500 196740 197328 198000 205550 210000 216414 218600 226105 229530 230216 231000 240460 245925 246660 247500 252483 258993 262320 271326 273250 275436 277200 287770 288552 288750 295992 300575 306040 308325 315000 316547 327900 328880 330000 336644 344295 345324 346500 360690 361768 367248 369990 382550 385000 393480 406989 409875 411100 420805 431655 432828 433125 437200 452210 459060 460432 462000 480920 491850 493320 495000 504966 513875 517986 541035 542652 546500 550872 573825 575540 577104 577500 591984 601150 612080 616650 630000 633094 655800 673288 678315 683125 688590 690648 693000 719425 721380 723536 739980 757449 765100 770000 786960 813978 819750 822200 841610 863310 865656 866250 901725 904420 918120 924975 949641 956375 961840 983700 986640 990000 1009932 1027750 1035972 1082070 1085304 1093000 1101744 1130525 1147650 1151080 1155000 1202300 1229625 1233300 1262415 1266188 1294965 1311600 1346576 1356630 1366250 1377180 1381296 1386000 1438850 1442760 1479960 1502875 1514898 1530200 1541625 1582735 1627956 1639500 1644400 1683220 1721475 1726620 1731312 1732500 1803450 1808840 1836240 1849950 1899282 1912750 1967400 2019864 2034945 2049375 2055500 2071944 2104025 2158275 2164140 2170608 2186000 2261050 2295300 2302160 2310000 2404600 2459250 2466600 2524830 2532376 2569375 2589930 2705175 2713260 2732500 2754360 2848923 2869125 2877700 2885520 2959920 3005750 3029796 3060400 3083250 3165470 3255912 3279000 3366440 3391575 3442950 3453240 3465000 3597125 3606900 3617680 3699900 3787245 3798564 3825500 3934800 4039728 4069890 4098750 4111000 4143888 4208050 4316550 4328280 4493323 4508625 4522100 4590600 4624875 4748205 4781875 4809200 4918500 4933200 5049660 5064752 5138750 5179860 5410350 5426520 5465000 5508720 5652625 5697846 5738250 5755400 6011500 6059592 6148125 6166500 6312075 6330940 6474825 6511824 6558000 6732880 6783150 6885900 6906480 6930000 7194250 7213800 7399800 7514375 7574490 7597128 7651000 7708125 7913675 8139780 8197500 8222000 8416100 8607375 8633100 8656560 8986646 9017250 9044200 9181200 9249750 9496410 9563750 9837000 10099320 10174725 10277500 10359720 10520125 10791375 10820700 10853040 10930000 11305250 11395692 11476500 11510800 12023000 12119184 12296250 12333000 12624150 12661880 12949650 13479969 13525875 13566300 13771800 14244615 14345625 14388500 14427600 14799600 15028750 15148980 15194256 15302000 15416250 15827350 16279560 16395000 16832200 16957875 17214750 17266200 17973292 17985625 18034500 18088400 18499500 18936225 18992820 19127500 19674000 20198640 20349450 20555000 20719440 21040250 21582750 21641400 22466615 22543125 22610500 22791384 22953000 23124375 23741025 24046000 24592500 24666000 25248300 25323760 25899300 26959938 27051750 27132600 27543600 28263125 28489230 28691250 28777000 30057500 30297960 30832500 31453261 31560375 31654700 32374125 32559120 32790000 33664400 33915750 34429500 34532400 35946584 35971250 36069000 36999000 37872450 37985640 38255000 39568375 40439907 40698900 41110000 42080500 43036875 43165500 43282800 44933230 45086250 45221000 45582768 45906000 46248750 47482050 49185000 49426553 50496600 50873625 51798600 52600625 53919876 53956875 54103500 54265200 56526250 56978460 57382500 57554000 60115000 60595920 61665000 62906522 63120750 63309400 64748250 67399845 67629375 67831500 68859000 71223075 71893168 71942500 72138000 73998000 75744900 75971280 76510000 79136750 80879814 81397800 84161000 84789375 86073750 86331000 89866460 90172500 90442000 92497500 94359783 94681125 94964100 98370000 98853106 100993200 101747250 103597200 105201250 107839752 107913750 108207000 112333075 113052500 113956920 114765000 118705125 120230000 123330000 125813044 126241500 126618800 129496500 134799690 135258750 135663000 137718000 142446150 143885000 148279659 151489800 157266305 157801875 158273500 161759628 161870625 162795600 168322000 169578750 172147500 172662000 179732920 180345000 184995000 188719566 189362250 189928200 197706212 197841875 202199535 203494500 210402500 215679504 215827500 216414000 224666150 226105000 227913840 229530000 237410250 247132765 251626088 252483000 254368125 258993000 269599380 270517500 271326000 283079349 284892300 287770000 296559318 302979600 314532610 315603750 316547000 323519256 323741250 336999225 339157500 344295000 345985871 356115375 359465840 360690000 369990000 377439132 378724500 379856400 395412424 395683750 404399070 406989000 420805000 431655000 444838977 449332300 452210000 471798915 473405625 474820500 494265530 503252176 504966000 508736250 517986000 539198760 541035000 561665375 566158698 569784600 593118636 593525625 629065220 631207500 633094000 647038512 647482500 673998450 678315000 688590000 691971742 712230750 741398295 754878264 757449000 786331525 790824848 791367500 808798140 813978000 841610000 863310000 889677954 898664600 943597830 946811250 949641000 988531060 1010997675 1017472500 1037957613 1078397520 1082070000 1123330750 1132317396 1139569200 1186237272 1187051250 1235663825 1258130440 1262415000 1294965000 1347996900 1356630000 1383943484 1415396745 1424461500 1482796590 1509756528 1514898000 1572663050 1582735000 1617596280 1684996125 1729929355 1779355908 1780576875 1797329200 1887195660 1893622500 1899282000 1977062120 2021995350 2034945000 2075915226 2224194885 2246661500 2264634792 2358994575 2372474544 2374102500 2471327650 2516260880 2524830000 2589930000 2695993800 2767886968 2808326875 2830793490 2848923000 2965593180 3113872839 3145326100 3165470000 3235192560 3369992250 3459858710 3558711816 3561153750 3706991475 3774391320 3787245000 3931657625 3954124240 4043990700 4069890000 4151830452 4448389770 4493323000 4529269584 4717989150 4748205000 4942655300 5054988375 5189788065 5391987600 5535773936 5616653750 5661586980 5697846000 5931186360 6178319125 6227745678 6290652200 6739984500 6919717420 7076983725 7117423632 7122307500 7413982950 7548782640 7574490000 7863315250 8087981400 8303660904 8424980625 8649646775 8896779540 8986646000 9435978300 9496410000 9885310600 10109976750 10379576130 11120974425 11233307500 11323173960 11794972875 11862372720 12356638250 12455491356 12581304400 13479969000 13839434840 14153967450 14244615000 14827965900 15569364195 15726630500 16175962800 16607321808 16849961250 17299293550 17793559080 18534957375 18871956600 19658288125 19770621200 20219953500 20759152260 22241948850 22466615000 22646347920 23589945750 24713276500 24910982712 25274941875 25948940325 26959938000 27678869680 28307934900 28489230000 29655931800 30891595625 31138728390 31453261000 33699922500 34598587100 35384918625 35587118160 37069914750 37743913200 39316576250 40439907000 41518304520 43248233875 44483897700 44933230000 47179891500 49426553000 49821965424 50549883750 51897880650 55604872125 56615869800 58974864375 59311863600 61783191250 62277456780 62906522000 67399845000 69197174200 70769837250 74139829500 77846820975 78633152500 80879814000 83036609040 86496467750 88967795400 92674786875 94359783000 98853106000 101099767500 103795761300 111209744250 113231739600 117949728750 123566382500 124554913560 129744701625 134799690000 138394348400 141539674500 148279659000 155693641950 157266305000 172992935500 176924593125 177935590800 185349573750 188719566000 202199535000 207591522600 216241169375 222419488500 235899457500 247132765000 249109827120 259489403250 278024360625 283079349000 296559318000 311387283900 314532610000 345985871000 353849186250 370699147500 389234104875 404399070000 415183045200 432482338750 444838977000 471798915000 494265530000 518978806500 556048721250 566158698000 622774567800 648723508125 691971742000 707698372500 741398295000 778468209750 864964677500 889677954000 943597830000 1037957613000 1112097442500 1245549135600 1297447016250 1415396745000 1482796590000 1556936419500 1729929355000 1946170524375 2075915226000 2224194885000 2594894032500 2830793490000 3113872839000 3459858710000 3892341048750 4448389770000 5189788065000 6227745678000 7784682097500 10379576130000 15569364195000 31138728390000
- Sum of all divisors σ(n): 135924499037184
- Sum of proper divisors (its aliquot sum) s(n): 104785770647184
- 31138728390000 is an abundant number, because the sum of its proper divisors (104785770647184) is greater than itself. Its abundance is 73647042257184
Bases of 31138728390000
- Binary: 1110001010010000011001101100000101101011100002
- Hexadecimal: 0x1C520CD82D70
- Base-36: B1CXMWL80
Squares and roots of 31138728390000
- 31138728390000 squared (311387283900002) is 969620405746191992100000000
- 31138728390000 cubed (311387283900003) is 30192746455932267718794925719000000000000
-
The
square root of 31138728390000 is 5580208.6331964327 -
The
cube root of 31138728390000 is 31460.5968690153
Scales and comparisons
How big is 31138728390000?- 31,138,728,390,000 seconds is equal to 990,115 years, 12 weeks, 4 days, 23 hours.
-
To count from 1 to 31,138,728,390,000 would take you about two million, four hundred seventy-five thousand, two hundred eighty-eight 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 31138728390000 cubic inches would be around 2621.7 feet tall.
Recreational maths with 31138728390000
- 31138728390000 backwards is 00009382783113
- 31138728390000 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 31138728390000's digits is 45
- More coming soon!
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The information we have on file for 31138728390000 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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