381109288140

Names of 381109288140

• Cardinal: 381109288140 can be written as Three hundred eighty-one billion, one hundred nine million, two hundred eighty-eight thousand, one hundred forty.

Scientific notation

• Scientific notation: 3.8110928814 × 10¹¹

Factors of 381109288140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 166

Divisors of 381109288140

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 17 18 20 21 27 28 30 34 35 36 42 45 51 54 59 60 63 68 70 73 81 84 85 90 102 105 108 118 119 126 135 140 146 153 162 170 177 180 189 204 210 219 236 238 243 252 255 270 289 292 295 306 315 324 340 354 357 365 378 405 413 420 438 459 476 486 510 511 531 540 567 578 590 595 612 630 657 708 714 729 730 756 765 810 826 867 876 885 918 945 972 1003 1020 1022 1062 1071 1095 1134 1156 1180 1190 1215 1239 1241 1260 1314 1377 1428 1445 1458 1460 1530 1533 1593 1620 1652 1701 1734 1770 1785 1836 1890 1971 2006 2023 2044 2065 2124 2142 2187 2190 2268 2295 2380 2430 2478 2482 2555 2601 2628 2655 2754 2835 2890 2916 3009 3060 3066 3186 3213 3285 3402 3468 3540 3570 3645 3717 3723 3780 3942 4012 4046 4130 4131 4284 4307 4335 4374 4380 4590 4599 4779 4860 4956 4964 5015 5103 5110 5202 5310 5355 5508 5670 5780 5913 6018 6069 6132 6195 6205 6372 6426 6570 6804 6885 7021 7140 7290 7434 7446 7665 7803 7884 7965 8092 8260 8262 8505 8614 8670 8687 8748 9027 9180 9198 9558 9639 9855 10030 10115 10206 10220 10404 10620 10710 10935 11151 11169 11340 11826 12036 12138 12390 12393 12410 12852 12921 13005 13140 13770 13797 14042 14337 14580 14868 14892 15045 15309 15330 15606 15930 16065 16524 17010 17051 17228 17340 17374 17739 18054 18207 18396 18585 18615 19116 19278 19710 20060 20230 20412 20655 21063 21097 21420 21535 21870 22302 22338 22995 23409 23652 23895 24276 24780 24786 24820 25515 25842 26010 26061 27081 27540 27594 28084 28674 28917 29565 30090 30149 30345 30618 30660 31212 31860 32130 33453 33507 34020 34102 34748 35105 35478 36108 36414 37170 37179 37230 38556 38763 39015 39420 40460 41310 41391 42126 42194 43011 43070 43435 43740 44604 44676 45135 45990 46818 47790 48195 49572 51030 51153 51684 52020 52122 53217 54162 54621 55188 55755 55845 57348 57834 59130 60180 60298 60690 61236 61965 63189 63291 64260 64605 66906 67014 68204 68985 70210 70227 70956 71685 72828 73219 74340 74358 74460 76545 77526 78030 78183 81243 82620 82782 84252 84388 85255 86022 86140 86751 86870 88695 90270 90447 91035 91980 93636 95580 96390 100359 100521 102060 102306 104244 105315 105485 106434 108324 109242 111510 111690 115668 116289 117045 118260 119357 120596 121380 123930 124173 126378 126582 129033 129210 130305 133812 134028 135405 137970 140420 140454 143370 144585 146438 147679 148716 150745 153090 153459 155052 156060 156366 159651 162486 163863 165564 167265 167535 170510 172044 173502 173740 177390 180540 180894 182070 185895 189567 189873 192780 193815 200718 201042 204612 206955 210630 210681 210970 212868 215055 218484 219657 223020 223380 232578 234090 234549 238714 243729 247860 248346 252756 253164 255765 258066 258420 260253 260610 266085 270810 271341 273105 275940 280908 286740 289170 292876 295358 301077 301490 301563 306180 306918 312732 315945 316455 319302 324972 327726 334530 335070 341020 347004 348867 351135 354780 358071 361788 364140 366095 371790 372519 379134 379746 387630 390915 401436 402084 406215 413910 421260 421362 421940 430110 433755 439314 443037 452235 460377 465156 468180 469098 477428 487458 491589 496692 501795 502605 511530 512533 516132 520506 521220 532170 541620 542682 546210 568701 569619 578340 581445 590716 596785 602154 602980 603126 613836 620865 631890 632043 632910 638604 645165 655452 658971 669060 670140 697734 702270 703647 716142 731187 732190 738395 743580 745038 758268 759492 767295 775260 781830 798255 812430 814023 819315 827820 842724 860220 867510 878628 886074 903231 904470 904689 920754 938196 947835 949365 974916 983178 1003590 1005210 1023060 1025066 1041012 1046601 1053405 1064340 1074213 1085364 1092420 1098285 1117557 1137402 1139238 1162890 1172745 1193570 1204308 1206252 1218645 1241730 1244723 1263780 1264086 1265820 1290330 1301265 1317942 1329111 1356705 1381131 1395468 1404540 1407294 1432284 1462374 1464380 1474767 1476790 1490076 1505385 1507815 1534590 1537599 1563660 1596510 1624860 1628046 1638630 1706103 1708857 1735020 1744335 1772148 1790355 1806462 1808940 1809378 1841508 1862595 1895670 1898730 1966356 1976913 2007180 2010420 2050132 2093202 2106810 2110941 2148426 2193561 2196570 2215185 2235114 2274804 2278476 2301885 2325780 2345490 2387140 2437290 2442069 2457945 2483460 2489446 2528172 2562665 2580660 2602530 2635884 2658222 2713410 2714067 2762262 2814588 2843505 2848095 2924748 2949534 2953580 3010770 3015630 3069180 3075198 3139803 3160215 3193020 3222639 3256092 3277260 3294855 3412206 3417714 3488670 3518235 3580710 3612924 3618756 3655935 3725190 3734169 3791340 3797460 3953826 3987333 4070115 4143393 4186404 4213620 4221882 4296852 4387122 4393140 4424301 4430370 4470228 4516155 4523445 4603770 4612797 4690980 4874580 4884138 4915890 4978892 5118309 5125330 5126571 5205060 5233005 5316444 5371065 5426820 5428134 5524524 5587785 5687010 5696190 5899068 5930739 6021540 6031260 6150396 6223615 6279606 6320430 6332823 6445278 6589710 6645555 6824412 6835428 6905655 6977340 7036470 7161420 7311870 7326207 7373835 7450380 7468338 7687995 7907652 7974666 8140230 8286786 8443764 8530515 8544285 8713061 8774244 8848602 8860740 9032310 9046890 9207540 9225594 9419409 9667917 9768276 9831780 9884565 10236618 10250660 10253142 10466010 10554705 10742130 10856268 10967805 11175570 11202507 11374020 11392380 11861478 11961999 12210345 12430179 12447230 12559212 12640860 12665646 12890556 13179420 13291110 13570335 13811310 13838391 14072940 14623740 14652414 14747670 14936676 15354927 15375990 15379713 15699015 15949332 16113195 16280460 16573572 17061030 17088570 17426122 17697204 17792217 18064620 18093780 18451188 18670845 18838818 18998469 19335834 19769130 19936665 20473236 20506284 20716965 20932020 21109410 21484260 21935610 21978621 22121505 22351140 22405014 23063985 23722956 23923998 24420690 24860358 24894460 25331292 25591545 25632855 26139183 26582220 27140670 27622620 27676782 29003751 29304828 29495340 29653695 30709854 30751980 30759426 31398030 31664115 32226390 33607521 34122060 34177140 34852244 35584434 35885997 36631035 37290537 37341690 37677636 37996938 38671668 39538260 39873330 41433930 41515173 42218820 43565305 43871220 43957242 44243010 44810028 46127970 46139139 47097045 47847996 48339585 48841380 49720716 51183090 51265710 52278366 53376651 54281340 55353564 56012535 58007502 59307390 59809995 61419708 61518852 62150895 62796060 63328230 64452780 65935863 67215042 69191955 71168868 71771994 73262070 74581074 74683380 75993876 76774635 76898565 78417549 79746660 82867860 83030346 87011253 87130610 87914484 88486020 88961085 92255940 92278278 94194090 94992345 96679170 100822563 102366180 102531420 104556732 106753302 107657991 109893105 112025070 116015004 118614780 119619990 124301790 124545519 126656460 130695915 131871726 134430084 138383910 143543988 145018755 146524140 149162148 153549270 153797130 156835098 160129953 166060692 168037605 174022506 174261220 177922170 179429985 184556556 186452685 188388180 189984690 193358340 201645126 207575865 213506604 215315982 219786210 224050140 230695695 235252647 239239980 248603580 249091038 261033759 261391830 263743452 266883255 276767820 290037510 302467689 307098540 307594260 313670196 320259906 322973973 329679315 336075210 348045012 355844340 358859970 372905370 373636557 379969380 392087745 403290252 415151730 430631964 435056265 439572420 461391390 470505294 498182076 504112815 522067518 522783660 533766510 538289955 580075020 604935378 622727595 640519812 645947946 659358630 672150420 705757941 717719940 745810740 747273114 784175490 800649765 830303460 870112530 907403067 922782780 941010588 1008225630 1044135036 1067533020 1076579910 1120909671 1176263235 1209870756 1245455190 1291895892 1305168795 1318717260 1411515882 1494546228 1512338445 1568350980 1601299530 1614869865 1740225060 1814806134 1868182785 2016451260 2117273823 2153159820 2241819342 2352526470 2490910380 2610337590 2722209201 2823031764 3024676890 3202599060 3229739730 3528789705 3629612268 3736365570 4234547646 4483638684 4537015335 4705052940 5220675180 5444418402 5604548355 6049353780 6351821469 6459479460 7057579410 7472731140 8469095292 9074030670 10586369115 10888836804 11209096710 12703642938 13611046005 14115158820 18148061340 19055464407 21172738230 22418193420 25407285876 27222092010 31759107345 38110928814 42345476460 54444184020 63518214690 76221857628 95277322035 127036429380 190554644070 381109288140
• Sum of all divisors σ(n): 1502223206400
• Sum of proper divisors (its aliquot sum) s(n): 1121113918260
• 381109288140 is an abundant number, because the sum of its proper divisors (1121113918260) is greater than itself. Its abundance is 740004630120

Bases of 381109288140

• Binary: 101100010111011111000100011110011001100₂
• Hexadecimal: 0x58BBE23CCC
• Base-36: 4V2UMOR0

Squares and roots of 381109288140

• 381109288140 squared (381109288140²) is 145244289506577544659600
• 381109288140 cubed (381109288140³) is 55353947780251839892929214617144000
• The square root of 381109288140 is 617340.4961121537
• The cube root of 381109288140 is 7250.1976205505

Scales and comparisons

• 381,109,288,140 seconds is equal to 12,118 years, 5 weeks, 3 hours, 9 minutes.
• To count from 1 to 381,109,288,140 would take you about twenty-four thousand, two hundred thirty-six 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 381109288140 cubic inches would be around 604.2 feet tall.

Recreational maths with 381109288140

• 381109288140 backwards is 041882901183
• 381109288140 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 381109288140's digits is 45
• More coming soon!