381834836911440

Names of 381834836911440

• Cardinal: 381834836911440 can be written as Three hundred eighty-one trillion, eight hundred thirty-four billion, eight hundred thirty-six million, nine hundred eleven thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.8183483691144 × 10¹⁴

Factors of 381834836911440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 281938457

Divisors of 381834836911440

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 19 20 22 24 27 30 33 36 38 40 44 45 48 54 55 57 60 66 72 76 80 81 88 90 95 99 108 110 114 120 132 135 144 152 162 165 171 176 180 190 198 209 216 220 228 240 264 270 285 297 304 324 330 342 360 380 396 405 418 432 440 456 495 513 528 540 570 594 627 648 660 684 720 760 792 810 836 855 880 891 912 990 1026 1045 1080 1140 1188 1254 1296 1320 1368 1485 1520 1539 1584 1620 1672 1710 1782 1881 1980 2052 2090 2160 2280 2376 2508 2565 2640 2736 2970 3078 3135 3240 3344 3420 3564 3762 3960 4104 4180 4455 4560 4752 5016 5130 5643 5940 6156 6270 6480 6840 7128 7524 7695 7920 8208 8360 8910 9405 10032 10260 11286 11880 12312 12540 13680 14256 15048 15390 16720 16929 17820 18810 20520 22572 23760 24624 25080 28215 30096 30780 33858 35640 37620 41040 45144 50160 56430 61560 67716 71280 75240 84645 90288 112860 123120 135432 150480 169290 225720 270864 338580 451440 677160 1354320 281938417 563876834 845815251 1127753668 1409692085 1691630502 2255507336 2537445753 2819384170 3101322587 3383261004 4229076255 4511014672 5074891506 5356829923 5638768340 6202645174 6766522008 7612337259 8458152510 9303967761 10149783012 10713659846 11277536680 12405290348 12687228765 13533044016 15224674518 15506612935 16070489769 16916305020 18607935522 20299566024 21427319692 22555073360 22837011777 24810580696 25374457530 26784149615 27911903283 30449349036 31013225870 32140979538 33832610040 37215871044 38061686295 40599132048 42854639384 45674023554 46519838805 48211469307 49621161392 50748915060 53568299230 55823806566 58925129153 60898698072 62026451740 64281959076 67665220080 74431742088 76123372590 80352448845 83735709849 85709278768 91348047108 93039677610 96422938614 101497830120 107136598460 111647613132 114185058885 117850258306 121797396144 124052903480 128563918152 139559516415 144634407921 148863484176 152246745180 160704897690 167471419698 176775387459 182696094216 186079355220 192845877228 202995660240 214273196920 223295226264 228370117770 235700516612 241057346535 248105806960 251207129547 257127836304 279119032830 289268815842 294625645765 304493490360 321409795380 334942839396 353550774918 365392188432 372158710440 385691754456 418678549245 428546393840 433903223763 446590452528 456740235540 471401033224 482114693070 502414259094 530326162377 558238065660 578537631684 589251291530 608986980720 642819590760 669885678792 707101549836 723172039605 744317420880 771383508912 837357098490 867806447526 883876937295 913480471080 942802066448 964229386140 1004828518188 1060652324754 1116476131320 1157075263368 1178502583060 1256035647735 1285639181520 1339771357584 1414203099672 1446344079210 1590978487131 1674714196980 1735612895052 1767753874590 1826960942160 1928458772280 2009657036376 2121304649508 2169516118815 2232952262640 2314150526736 2357005166120 2512071295470 2651630811885 2828406199344 2892688158420 3181956974262 3349428393960 3471225790104 3535507749180 3856917544560 4019314072752 4242609299016 4339032237630 4714010332240 4772935461393 5024142590940 5303261623770 5785376316840 6363913948524 6698856787920 6942451580208 7071015498360 7954892435655 8485218598032 8678064475260 9545870922786 10048285181880 10606523247540 11570752633680 12727827897048 14142030996720 15909784871310 17356128950520 19091741845572 20096570363760 21213046495080 23864677306965 25455655794096 31819569742620 34712257901040 38183483691144 42426092990160 47729354613930 63639139485240 76366967382288 95458709227860 127278278970480 190917418455720 381834836911440
• Sum of all divisors σ(n): 1522873448521920
• Sum of proper divisors (its aliquot sum) s(n): 1141038611610480
• 381834836911440 is an abundant number, because the sum of its proper divisors (1141038611610480) is greater than itself. Its abundance is 759203774699040

Bases of 381834836911440

• Binary: 1010110110100011011011001110100010010010101010000₂
• Hexadecimal: 0x15B46D9D12550
• Base-36: 3RCKI37P00

Squares and roots of 381834836911440

• 381834836911440 squared (381834836911440²) is 145797842679185982678402873600
• 381834836911440 cubed (381834836911440³) is 55670695481446766041024074035388244713984000
• The square root of 381834836911440 is 19540594.5895062261
• The cube root of 381834836911440 is 72547.9563435455

Scales and comparisons

• 381,834,836,911,440 seconds is equal to 12,141,166 years, 37 weeks, 3 days, 11 hours, 24 minutes.
• To count from 1 to 381,834,836,911,440 would take you about thirty million, three hundred fifty-two thousand, nine hundred sixteen 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 381834836911440 cubic inches would be around 6045.7 feet tall.

Recreational maths with 381834836911440

• 381834836911440 backwards is 044119638438183
• The number of decimal digits it has is: 15
• The sum of 381834836911440's digits is 63
• More coming soon!