381396126384

Names of 381396126384

• Cardinal: 381396126384 can be written as Three hundred eighty-one billion, three hundred ninety-six million, one hundred twenty-six thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 3.81396126384 × 10¹¹

Factors of 381396126384

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4226

Divisors of 381396126384

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 28 36 38 39 42 48 49 52 53 56 57 63 72 76 78 84 91 98 104 106 112 114 117 126 133 144 147 152 156 159 168 171 182 196 208 212 228 234 247 252 266 273 294 304 312 318 336 342 364 371 392 399 424 441 456 468 477 494 504 532 546 588 624 636 637 684 689 728 741 742 784 798 819 848 882 912 931 936 954 988 1007 1008 1064 1092 1113 1176 1197 1272 1274 1368 1378 1456 1482 1484 1596 1638 1729 1764 1862 1872 1908 1911 1976 2014 2067 2128 2184 2223 2226 2352 2394 2544 2548 2597 2736 2756 2793 2964 2968 3021 3192 3276 3339 3458 3528 3724 3816 3822 3952 4028 4129 4134 4368 4446 4452 4788 4823 5096 5187 5194 5512 5586 5733 5928 5936 6042 6201 6384 6552 6678 6916 7049 7056 7448 7632 7644 7791 8056 8258 8268 8379 8892 8904 9063 9576 9646 10192 10374 10388 11024 11172 11466 11856 12084 12103 12387 12402 13091 13104 13356 13832 14098 14469 14896 15288 15561 15582 16112 16516 16536 16758 17784 17808 18126 19152 19292 20748 20776 21147 22344 22932 23373 24168 24206 24774 24804 26182 26712 27664 28196 28903 28938 30576 31122 31164 33032 33072 33516 33761 35568 36252 36309 37161 38584 39273 41496 41552 42294 43407 44688 45864 46746 48336 48412 49343 49548 49608 52364 53424 53677 56392 57806 57876 62244 62328 63441 66064 67032 67522 72504 72618 74322 77168 78451 78546 82992 84588 86709 86814 91637 91728 93492 96824 98686 99096 99216 101283 104728 107354 108927 112784 115612 115752 117819 124488 124656 126882 134064 135044 145008 145236 148029 148644 156902 157092 161031 169176 173418 173628 183274 186984 193648 197372 198192 202321 202566 209456 214708 217854 218837 231224 231504 235353 235638 248976 253764 260127 270088 274911 290472 296058 297288 303849 313804 314184 322062 338352 346836 347256 366548 373968 375739 394744 404642 405132 429416 435708 437674 444087 462448 470706 471276 483093 507528 520254 540176 549157 549822 580944 592116 594576 606963 607698 627608 628368 641459 644124 656511 693672 694512 706059 733096 751478 789488 809284 810264 824733 858832 871416 875348 888174 941412 942552 966186 1015056 1019863 1040508 1098314 1099644 1127217 1184232 1213926 1215396 1255216 1282918 1288248 1313022 1387344 1412118 1466192 1502956 1531859 1618568 1620528 1647471 1649466 1742832 1750696 1776348 1820889 1882824 1885104 1924377 1932372 1969533 2039726 2081016 2196628 2199288 2254434 2368464 2427852 2430792 2565836 2576496 2626044 2630173 2824236 2844881 3005912 3059589 3063718 3237136 3294942 3298932 3381651 3501392 3552696 3641778 3765648 3844099 3848754 3864744 3939066 4079452 4157903 4162032 4393256 4398576 4508868 4595577 4855704 4861584 4942413 5131672 5252088 5260346 5648472 5689762 5773131 6011824 6119178 6127436 6589884 6597864 6763302 7105392 7139041 7283556 7688198 7697508 7729488 7878132 7890519 8158904 8315806 8534643 8786512 9017736 9178767 9191154 9711408 9884826 10263344 10504176 10520692 10723013 11296944 11379524 11532297 11546262 12238356 12254872 12473709 13179768 13195728 13526604 13786731 14278082 14567112 15376396 15395016 15756264 15781038 16317808 16631612 17069286 18035472 18357534 18382308 19769652 19914167 21041384 21417123 21446026 22759048 23064594 23092524 23671557 24476712 24509744 24947418 25603929 26359536 27053208 27573462 28556164 29105321 29134224 30752792 30790032 31512528 31562076 32169039 33263224 34138572 34596891 36715068 36764616 37421127 39539304 39828334 42082768 42834246 42892052 45518096 46129188 46185048 47343114 48953424 49894836 49973287 51207858 54052739 54106416 55146924 57112328 58210642 59742501 61505584 63124152 64251369 64338078 66526448 68277144 69193782 73430136 73529232 74842254 79078608 79656668 85668492 85784104 87315963 92258376 92370096 94686228 96507117 99789672 99946574 102415716 108105478 110293848 114224656 116421284 119485002 126248304 128502738 128676156 136554288 138387564 139399169 146860272 149684508 149919861 159313336 162158217 171336984 171568208 174631926 179227503 184516752 189372456 193014234 199579344 199893148 203737247 204831432 216210956 220587696 232842568 238970004 257005476 257352312 261947889 276775128 278798338 299369016 299839722 318626672 324316434 342673968 349263852 358455006 378369173 378744912 386028468 399786296 407474494 409662864 418197507 432421912 449759583 465685136 477940008 486474651 514010952 514704624 523895778 553550256 557596676 598738032 599679444 611211741 648632868 698527704 716910012 756738346 772056936 799572592 814948988 836395014 864843824 899519166 955880016 972949302 1028021904 1047791556 1115193352 1135107519 1199358888 1222423482 1254592521 1297265736 1397055408 1433820024 1513476692 1544113872 1629897976 1672790028 1799038332 1833635223 1945898604 2095583112 2230386704 2270215038 2398717776 2444846964 2509185042 2594531472 2648584211 2867640048 3026953384 3259795952 3345580056 3405322557 3598076664 3667270446 3891797208 4191166224 4540430076 4889693928 5018370084 5297168422 6053906768 6691160112 6810645114 7196153328 7334540892 7783594416 7945752633 9080860152 9779387856 10036740168 10594336844 13621290228 14669081784 15891505266 18161720304 20073480336 21188673688 23837257899 27242580456 29338163568 31783010532 42377347376 47674515798 54485160912 63566021064 95349031596 127132042128 190698063192 381396126384
• Sum of all divisors σ(n): 1434437877600
• Sum of proper divisors (its aliquot sum) s(n): 1053041751216
• 381396126384 is an abundant number, because the sum of its proper divisors (1053041751216) is greater than itself. Its abundance is 671645624832

Bases of 381396126384

• Binary: 101100011001100111110110000101010110000₂
• Hexadecimal: 0x58CCFB0AB0
• Base-36: 4V7LEMK0

Squares and roots of 381396126384

• 381396126384 squared (381396126384²) is 145463005220720100915456
• 381396126384 cubed (381396126384³) is 55479026723358215424240490674991104
• The square root of 381396126384 is 617572.7701121545
• The cube root of 381396126384 is 7252.0160949339

Scales and comparisons

• 381,396,126,384 seconds is equal to 12,127 years, 11 weeks, 2 days, 26 minutes, 24 seconds.
• To count from 1 to 381,396,126,384 would take you about twenty-four thousand, two hundred fifty-four 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 381396126384 cubic inches would be around 604.3 feet tall.

Recreational maths with 381396126384

• 381396126384 backwards is 483621693183
• The number of decimal digits it has is: 12
• The sum of 381396126384's digits is 54
• More coming soon!