381813149952

Names of 381813149952

• Cardinal: 381813149952 can be written as Three hundred eighty-one billion, eight hundred thirteen million, one hundred forty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 3.81813149952 × 10¹¹

Factors of 381813149952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 64

Divisors of 381813149952

• Number of divisors d(n): 1080
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 27 29 32 34 36 39 48 51 52 54 58 64 68 72 78 81 87 96 102 104 108 116 117 128 136 144 153 156 162 169 174 192 204 208 216 221 232 234 256 261 272 288 289 306 312 324 338 348 351 377 384 408 416 432 442 459 464 468 493 507 522 544 576 578 612 624 648 663 676 696 702 754 768 783 816 832 864 867 884 918 928 936 986 1014 1044 1053 1088 1131 1152 1156 1224 1248 1296 1326 1352 1377 1392 1404 1479 1508 1521 1566 1632 1664 1728 1734 1768 1836 1856 1872 1972 1989 2028 2088 2106 2176 2197 2262 2304 2312 2349 2448 2496 2592 2601 2652 2704 2754 2784 2808 2873 2958 3016 3042 3132 3264 3328 3393 3456 3468 3536 3672 3712 3744 3757 3944 3978 4056 4176 4212 4352 4394 4437 4524 4563 4624 4698 4896 4901 4992 5184 5202 5304 5408 5508 5568 5616 5746 5916 5967 6032 6084 6264 6409 6528 6591 6786 6912 6936 7072 7344 7424 7488 7514 7803 7888 7956 8112 8352 8381 8424 8619 8788 8874 9048 9126 9248 9396 9792 9802 9984 10179 10368 10404 10608 10816 11016 11136 11232 11271 11492 11832 11934 12064 12168 12528 12818 13056 13182 13311 13572 13689 13872 14144 14688 14703 14976 15028 15606 15776 15912 16224 16704 16762 16848 17238 17576 17748 17901 18096 18252 18496 18792 19227 19584 19604 19773 20358 20736 20808 21216 21632 22032 22272 22464 22542 22984 23409 23664 23868 24128 24336 25056 25143 25636 25857 26364 26622 27144 27378 27744 28288 29376 29406 29952 30056 30537 31212 31552 31824 32448 33408 33524 33696 33813 34476 35152 35496 35802 36192 36504 36992 37349 37584 38454 39168 39208 39546 39933 40716 41616 42432 43264 44064 44109 44928 45084 45968 46818 47328 47736 48256 48672 48841 50112 50286 51272 51714 52728 53244 54288 54756 55488 56576 57681 58752 58812 59319 60112 61074 62424 63104 63648 63713 64896 66816 67048 67392 67626 68952 70304 70992 71604 72384 73008 73984 74698 75168 75429 76908 77571 78416 79092 79866 81432 83232 83317 84864 88128 88218 89856 90168 91936 93636 94656 95472 96512 97344 97682 100224 100572 101439 102544 103428 105456 106488 108576 108953 109512 110976 112047 115362 117504 117624 118638 120224 122148 124848 126208 127296 127426 129792 132327 134096 134784 135252 137904 140608 141984 143208 144768 146016 146523 149396 150336 150858 153816 155142 156832 158184 159732 162864 166464 166634 169728 173043 176256 176436 177957 180336 183872 187272 189312 190944 191139 194688 195364 200448 201144 202878 205088 206856 210912 212976 217152 217906 219024 221952 224094 226287 230724 232713 235248 237276 240448 244296 249696 249951 254592 254852 264654 268192 269568 270504 275808 281216 283968 286416 289536 292032 293046 298792 300672 301716 304317 307632 310284 313664 316368 319464 325728 326859 332928 333268 336141 346086 352512 352872 355914 360672 367744 374544 378624 381888 382278 389376 390728 396981 402288 405756 410176 413712 421824 425952 434304 435812 438048 439569 448188 452574 461448 465426 470496 474552 480896 488592 499392 499902 509184 509704 519129 529308 536384 541008 551616 562432 567936 572832 573417 584064 586092 597584 601344 603432 608634 615264 620568 627328 632736 634933 638928 651456 653718 665856 666536 672282 678861 692172 705744 711828 721344 735488 749088 749853 763776 764556 781456 793962 804576 811512 820352 827424 843648 851904 868608 871624 876096 879138 896376 905148 922896 930852 940992 949104 961792 977184 980577 998784 999804 1008423 1019408 1038258 1058616 1072768 1082016 1083121 1103232 1135872 1145664 1146834 1168128 1172184 1195168 1206864 1217268 1230528 1241136 1254656 1265472 1269866 1277856 1302912 1307436 1318707 1333072 1344564 1357722 1384344 1411488 1416389 1423656 1442688 1498176 1499706 1527552 1529112 1562912 1587924 1609152 1623024 1640704 1654848 1687296 1703808 1720251 1743248 1752192 1758276 1792752 1810296 1845792 1861704 1881984 1898208 1904799 1954368 1961154 1997568 1999608 2016846 2038816 2076516 2117232 2145536 2164032 2166242 2206464 2249559 2291328 2293668 2344368 2390336 2413728 2434536 2461056 2482272 2530944 2539732 2555712 2605824 2614872 2637414 2666144 2689128 2715444 2768688 2822976 2832778 2847312 2885376 2941731 2996352 2999412 3025269 3058224 3125824 3175848 3218304 3246048 3249363 3309696 3407616 3440502 3486496 3504384 3516552 3585504 3620592 3691584 3723408 3763968 3796416 3809598 3908736 3922308 3956121 3999216 4033692 4077632 4153032 4234464 4249167 4328064 4332484 4499118 4582656 4587336 4688736 4780672 4827456 4869072 4922112 4964544 5061888 5079464 5111424 5160753 5229744 5274828 5332288 5378256 5430888 5537376 5645952 5665556 5694624 5714397 5883462 5992704 5998824 6050538 6116448 6251648 6351696 6436608 6492096 6498726 6619392 6748677 6881004 6972992 7033104 7171008 7241184 7383168 7446816 7592832 7619196 7817472 7844616 7912242 7998432 8067384 8155264 8306064 8468928 8498334 8656128 8664968 8825193 8998236 9174672 9377472 9561344 9654912 9738144 9748089 9929088 10158928 10222848 10321506 10459488 10549656 10664576 10756512 10861776 11074752 11291904 11331112 11389248 11428794 11766924 11997648 12101076 12232896 12503296 12703392 12747501 12984192 12997452 13497354 13762008 13945984 14066208 14342016 14482368 14766336 14893632 15185664 15238392 15689232 15824484 15996864 16134768 16310528 16612128 16937856 16996668 17143191 17329936 17650386 17996472 18349344 18413057 18754944 19309824 19476288 19496178 19858176 20317856 20643012 20918976 21099312 21329152 21513024 21723552 22149504 22662224 22778496 22857588 23533848 23995296 24202152 24465792 25406784 25495002 25968384 25994904 26994708 27524016 27891968 28132416 28684032 28964736 29244267 29787264 30476784 31378464 31648968 31993728 32269536 33224256 33875712 33993336 34286382 34659872 35300772 35992944 36698688 36826114 37509888 38242503 38952576 38992356 40635712 41286024 41837952 42198624 43026048 43447104 44299008 45324448 45556992 45715176 47067696 47990592 48404304 48931584 50813568 50990004 51429573 51989808 53989416 55048032 55239171 56264832 57929472 58488534 59574528 60953568 62756928 63297936 63987456 64539072 66448512 67986672 68572764 69319744 70601544 71985888 73397376 73652228 76485006 77905152 77984712 81271424 82572048 83675904 84397248 86052096 86894208 87732801 90648896 91430352 94135392 95981184 96808608 101627136 101980008 102859146 103979616 107978832 110096064 110478342 112529664 114727509 116977068 121907136 125513856 126595872 129078144 132897024 135973344 137145528 138639488 141203088 143971776 146794752 147304456 152970012 155969424 162542848 165144096 165717513 168794496 173788416 175465602 181297792 182860704 188270784 191962368 193617216 203960016 205718292 207959232 215957664 220192128 220956684 229455018 233954136 243814272 251027712 253191744 258156288 271946688 274291056 277278976 282406176 287943552 294608912 305940024 311938848 330288192 331435026 337588992 350931204 362595584 365721408 376541568 387234432 407920032 411436584 415918464 431915328 440384256 441913368 458910036 467908272 487628544 497152539 506383488 543893376 548582112 564812352 575887104 589217824 611880048 623877696 660576384 662870052 701862408 731442816 753083136 774468864 815840064 822873168 831836928 863830656 883826736 917820072 935816544 994305078 1012766976 1087786752 1097164224 1129624704 1178435648 1223760096 1247755392 1321152768 1325740104 1403724816 1462885632 1491457617 1631680128 1645746336 1727661312 1767653472 1835640144 1871633088 1988610156 2194328448 2259249408 2356871296 2447520192 2495510784 2651480208 2807449632 2982915234 3263360256 3291492672 3535306944 3671280288 3743266176 3977220312 4388656896 4713742592 4895040384 5302960416 5614899264 5965830468 6582985344 7070613888 7342560576 7486532352 7954440624 9790080768 10605920832 11229798528 11931660936 13165970688 14141227776 14685121152 15908881248 21211841664 22459597056 23863321872 29370242304 31817762496 42423683328 47726643744 63635524992 95453287488 127271049984 190906574976 381813149952
• Sum of all divisors σ(n): 1355323153800
• Sum of proper divisors (its aliquot sum) s(n): 973510003848
• 381813149952 is an abundant number, because the sum of its proper divisors (973510003848) is greater than itself. Its abundance is 591696853896

Bases of 381813149952

• Binary: 101100011100101110101100101000100000000₂
• Hexadecimal: 0x58E5D65100
• Base-36: 4VEHOW00

Squares and roots of 381813149952

• 381813149952 squared (381813149952²) is 145781281476268437602304
• 381813149952 cubed (381813149952³) is 55661210284493200895653252492689408
• The square root of 381813149952 is 617910.3089866683
• The cube root of 381813149952 is 7254.6582822655

Scales and comparisons

• 381,813,149,952 seconds is equal to 12,140 years, 24 weeks, 5 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 381,813,149,952 would take you about twenty-four thousand, two hundred eighty 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 381813149952 cubic inches would be around 604.6 feet tall.

Recreational maths with 381813149952

• 381813149952 backwards is 259941318183
• 381813149952 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 381813149952's digits is 54
• More coming soon!