381909098340

Names of 381909098340

• Cardinal: 381909098340 can be written as Three hundred eighty-one billion, nine hundred nine million, ninety-eight thousand, three hundred forty.

Scientific notation

• Scientific notation: 3.8190909834 × 10¹¹

Factors of 381909098340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 304

Divisors of 381909098340

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 18 19 20 21 22 27 28 30 33 35 36 38 42 44 45 54 55 57 60 63 66 70 76 77 81 84 90 95 99 105 108 110 114 121 126 132 133 135 140 154 162 165 171 180 189 190 198 209 210 220 228 231 242 243 252 257 266 270 285 297 308 315 324 330 342 361 363 378 380 385 396 399 405 418 420 462 484 486 495 513 514 532 540 567 570 594 605 627 630 660 665 684 693 722 726 756 770 771 798 810 836 847 855 891 924 945 972 990 1026 1028 1045 1083 1089 1134 1140 1155 1188 1197 1210 1215 1254 1260 1285 1330 1386 1444 1452 1463 1485 1539 1540 1542 1596 1620 1694 1701 1710 1782 1799 1805 1815 1881 1890 1980 1995 2052 2079 2090 2166 2178 2268 2299 2310 2313 2394 2420 2430 2508 2527 2541 2565 2570 2660 2673 2772 2827 2835 2926 2970 3078 3084 3135 3249 3267 3388 3402 3420 3465 3564 3591 3598 3610 3630 3762 3780 3855 3971 3990 4158 4180 4235 4332 4356 4389 4455 4598 4617 4620 4626 4788 4860 4883 5054 5082 5130 5140 5346 5397 5415 5445 5643 5654 5670 5852 5940 5985 6156 6237 6270 6498 6534 6804 6897 6930 6939 7182 7196 7220 7260 7315 7524 7581 7623 7695 7710 7942 7980 8316 8470 8481 8505 8778 8910 8995 9196 9234 9252 9405 9747 9766 9801 10108 10164 10260 10395 10692 10773 10794 10830 10890 11286 11308 11340 11495 11565 11913 11970 12474 12540 12635 12705 12996 13068 13167 13365 13794 13860 13878 14135 14364 14630 14649 15162 15246 15390 15420 15884 16093 16191 16245 16335 16929 16940 16962 17010 17556 17820 17955 17990 18468 18711 18810 19494 19532 19602 19789 19855 20691 20790 20817 21546 21588 21660 21780 21945 22572 22743 22869 22990 23085 23130 23826 23940 24415 24948 25270 25410 25443 26334 26730 26985 27588 27756 27797 28215 28270 29241 29260 29298 29403 30324 30492 30780 31097 31185 32186 32319 32382 32490 32670 33858 33924 34020 34181 34485 34695 35739 35910 35980 37422 37620 37905 38115 38988 39204 39501 39578 39710 41382 41580 41634 42405 43092 43681 43890 43947 45486 45738 45980 46170 46260 47652 48279 48573 48735 48830 49005 50540 50787 50820 50886 52668 53460 53713 53865 53970 55594 56430 56540 58482 58596 58806 59367 59565 62073 62194 62370 62451 64372 64638 64764 64980 65340 65835 67716 68229 68362 68607 68970 69390 71478 71820 73245 74844 75810 76230 76329 79002 79156 79420 80465 80955 82764 83268 83391 84645 84810 87362 87723 87780 87894 90972 91476 92340 92777 93291 93555 96558 97146 97470 97660 98010 98945 101574 101772 102543 103455 104085 107217 107426 107730 107940 111188 112860 113715 114345 116964 117612 118503 118734 119130 124146 124388 124740 124902 127215 129276 131043 131670 131841 136458 136724 137214 137940 138780 138985 142956 144837 145719 146205 146490 147015 151620 152460 152658 155485 158004 160930 161139 161595 161910 166782 169290 169620 170905 174724 175446 175788 178101 178695 185554 186219 186582 187110 193116 194292 194940 196020 197505 197890 203148 204687 205086 205821 206910 208170 214434 214852 215460 217679 218405 219735 227430 228690 228987 237006 237468 238260 241395 242865 248292 249804 250173 253935 254430 262086 263340 263682 268565 272916 274428 277970 278331 279873 289674 291438 292410 292980 294030 296835 305316 305767 307629 310365 310970 312255 321651 321860 322278 323190 323820 333564 338580 341145 341810 343035 350892 355509 356202 357390 371108 372438 373164 374220 375991 381645 393129 395010 395523 395780 409374 410172 411642 413820 416340 416955 428868 434511 435358 436810 437157 438615 439470 454860 457380 457974 463885 466455 474012 482790 483417 485730 500346 507870 508860 512715 524172 527364 534303 536085 537130 555940 556662 558657 559746 579348 582876 584820 588060 590843 592515 593670 611534 614061 615258 620730 621940 624510 643302 644556 646380 649439 653037 655215 659205 682290 683620 686070 686961 711018 712404 714780 724185 728595 744876 750519 751982 763290 786258 790020 791046 805695 818748 823284 833910 834993 839619 869022 870716 873620 874314 877230 878940 890505 915948 917301 922887 927770 931095 932910 964953 965580 966834 971460 1000692 1015740 1020547 1023435 1025430 1029105 1068606 1072170 1074260 1088395 1113324 1117314 1119492 1127973 1144935 1179387 1181686 1185030 1186569 1187340 1223068 1228122 1230516 1241460 1249020 1250865 1286604 1298878 1303533 1306074 1310430 1318410 1364580 1372140 1373922 1391655 1399365 1422036 1448370 1450251 1457190 1501038 1503964 1526580 1528835 1538145 1572516 1582092 1602909 1608255 1611390 1667820 1669986 1679238 1738044 1748628 1754460 1772529 1777545 1781010 1834602 1845774 1855540 1862190 1865820 1879955 1929906 1933668 1948317 1959111 1965645 1977615 2041094 2046870 2050860 2058210 2137212 2144340 2172555 2176790 2185785 2234628 2251557 2255946 2289870 2358774 2363372 2370060 2373138 2417085 2456244 2501730 2504979 2518857 2597756 2607066 2612148 2620860 2636820 2671515 2747844 2751903 2768661 2783310 2793285 2798730 2896740 2900502 2914380 2954215 3002076 3057670 3061641 3070305 3076290 3205818 3216510 3222780 3247195 3265185 3339972 3358476 3383919 3434805 3538161 3545058 3555090 3562020 3669204 3691548 3724380 3752595 3759910 3859812 3896634 3910599 3918222 3931290 3955230 4082188 4093740 4116420 4135901 4174965 4198095 4345110 4350753 4353580 4371570 4503114 4511892 4579740 4586505 4614435 4717548 4746276 4808727 4824765 4834170 5003460 5009958 5037714 5102735 5214132 5317587 5343030 5503806 5537322 5566620 5586570 5597460 5639865 5801004 5844951 5877333 5896935 5908430 5932845 6115340 6123282 6140610 6152580 6411636 6433020 6494390 6517665 6530370 6754671 6767838 6869610 7076322 7090116 7110180 7143829 7251255 7505190 7514937 7519820 7556571 7793268 7821198 7836444 7862580 7910460 8014545 8255709 8271802 8305983 8349930 8396190 8690220 8701506 8743140 8862645 9006228 9173010 9184923 9228870 9617454 9649530 9668340 9741585 9795555 10019916 10075428 10151757 10205470 10614483 10635174 10686060 11007612 11074644 11173140 11226017 11257785 11279730 11689902 11754666 11793870 11816860 11865690 12246564 12281220 12407703 12524895 12594285 12988780 13035330 13052259 13060740 13509342 13535676 13739220 13759515 13843305 14152644 14287658 14502510 15010380 15029874 15113142 15308205 15642396 15952761 16029090 16511418 16543604 16611966 16699860 16792380 16919595 17403012 17534853 17631999 17690805 17725290 18346020 18369846 18457740 19234908 19299060 19483170 19552995 19591110 20303514 20410940 20679505 21228966 21270348 21431487 21753765 22452034 22515570 22544811 22559460 23379804 23509332 23587740 23731380 24043635 24767127 24815406 25049790 25188570 26070660 26104518 26587935 27018684 27519030 27554769 27686610 28575316 29005020 29224755 29386665 30059748 30226284 30455271 30616410 31905522 32058180 33022836 33223932 33678051 33773355 33839190 35069706 35263998 35381610 35450580 35719145 36739692 37223109 37574685 37782855 38966340 39105990 39182220 40607028 41278545 41359010 41529915 42457932 42862974 43507530 44904068 45031140 45089622 45924615 47858283 48087270 49534254 49630812 50099580 50377140 50758785 52209036 52604559 52895997 53072415 53175870 55038060 55109538 55373220 56130085 58449510 58773330 60910542 61232820 62038515 63811044 64294461 65261295 67356102 67546710 67678380 70139412 70527996 70763220 71438290 74301381 74446218 75149370 75565710 78211980 78582119 79763805 82557090 82664307 82718020 83059830 85725948 87015060 87674265 88159995 90179244 91365813 91849230 95716566 96174540 99068508 101034153 101517570 105209118 105791994 106144830 106351740 107157435 110219076 111669327 112260170 112724055 116899020 117546660 121821084 123835635 124077030 128588922 130522590 134712204 135093420 137773845 142876580 143574849 148602762 148892436 150298740 151131420 152276355 157164238 157813677 159527610 165114180 165328614 166119660 168390255 175348530 176319990 182731626 183698460 186115545 191433132 192883383 202068306 203035140 210418236 211583988 212289660 214314870 223338654 224520340 225448110 235746357 239291415 247671270 247992921 248154060 257177844 261045180 263022795 264479985 275547690 287149698 297205524 303102459 304552710 314328476 315627354 319055220 321472305 330657228 335007981 336780510 350697060 352639980 365463252 371506905 372231090 385766766 392910595 404136612 413321535 428629740 446677308 450896220 456829065 471492714 478582830 495342540 495985842 505170765 526045590 528959970 551095380 558346635 574299396 578650149 606204918 609105420 631254708 642944610 670015962 673561020 707239071 717874245 743013810 744462180 771533532 785821190 789068385 826643070 909307377 913658130 942985428 957165660 964416915 991971684 1005023943 1010341530 1052091180 1057919940 1116693270 1157300298 1178731785 1212409836 1239964605 1285889220 1340031924 1414478142 1435748490 1486027620 1515512295 1571642380 1578136770 1653286140 1675039905 1735950447 1818614754 1827316260 1928833830 2010047886 2020683060 2121717213 2233386540 2314600596 2357463570 2479929210 2727922131 2828956284 2871496980 2893250745 3031024590 3156273540 3350079810 3471900894 3536195355 3637229508 3857667660 4020095772 4243434426 4546536885 4714927140 4959858420 5025119715 5455844262 5786501490 6062049180 6365151639 6700159620 6943801788 7072390710 8486868852 8679752235 9093073770 10050239430 10608586065 10911688524 11573002980 12730303278 13639610655 14144781420 17359504470 18186147540 19095454917 20100478860 21217172130 25460606556 27279221310 31825758195 34719008940 38190909834 42434344260 54558442620 63651516390 76381819668 95477274585 127303032780 190954549170 381909098340
• Sum of all divisors σ(n): 1598957732736
• Sum of proper divisors (its aliquot sum) s(n): 1217048634396
• 381909098340 is an abundant number, because the sum of its proper divisors (1217048634396) is greater than itself. Its abundance is 835139536056

Bases of 381909098340

• Binary: 101100011101011100011100101111101100100₂
• Hexadecimal: 0x58EB8E5F64
• Base-36: 4VG2TE90

Squares and roots of 381909098340

• 381909098340 squared (381909098340²) is 145854559394871790755600
• 381909098340 cubed (381909098340³) is 55703183267273461627372343305704000
• The square root of 381909098340 is 617987.9435231727
• The cube root of 381909098340 is 7255.2659219527

Scales and comparisons

• 381,909,098,340 seconds is equal to 12,143 years, 27 weeks, 3 days, 4 hours, 39 minutes.
• To count from 1 to 381,909,098,340 would take you about twenty-four thousand, two hundred eighty-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 381909098340 cubic inches would be around 604.6 feet tall.

Recreational maths with 381909098340

• 381909098340 backwards is 043890909183
• 381909098340 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 381909098340's digits is 54
• More coming soon!