381697183725390

Names of 381697183725390

• Cardinal: 381697183725390 can be written as Three hundred eighty-one trillion, six hundred ninety-seven billion, one hundred eighty-three million, seven hundred twenty-five thousand, three hundred ninety.

Scientific notation

• Scientific notation: 3.8169718372539 × 10¹⁴

Factors of 381697183725390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3189

Divisors of 381697183725390

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 81 90 117 130 135 162 169 195 234 270 338 351 390 405 507 585 702 810 845 1014 1053 1170 1187 1521 1690 1755 1979 2106 2374 2535 3042 3510 3561 3958 4563 5070 5265 5935 5937 7122 7605 9126 9895 10530 10683 11870 11874 13689 15210 15431 17805 17811 19790 21366 22815 25727 27378 29685 30862 32049 35610 35622 45630 46293 51454 53415 53433 59370 64098 68445 77155 77181 89055 92586 96147 106830 106866 128635 136890 138879 154310 154362 160245 160299 178110 192294 200603 231465 231543 257270 267165 277758 320490 320598 334451 385905 401206 416637 462930 463086 480735 534330 601809 668902 694395 694629 771810 801495 833274 961470 1003015 1003353 1157715 1203618 1249911 1388790 1389258 1408969 1602990 1672255 1805427 2006030 2006706 2083185 2083887 2315430 2349073 2499822 2817938 3009045 3010059 3344510 3473145 3610854 4166370 4167774 4226907 4698146 5016765 5416281 6018090 6020118 6249555 6946290 7044845 7047219 8453814 9027135 9030177 10033530 10419435 10832562 11745365 12499110 12680721 14089690 14094438 15050295 16248843 18054270 18060354 18316597 20838870 21134535 21141657 23490730 25361442 27081405 27090531 30100590 30537949 32497686 35236095 36633194 38042163 42269070 42283314 45150885 54162810 54181062 54949791 61075898 63403605 63424971 70472190 76084326 81244215 90301770 91582985 91613847 105708285 109899582 114126489 126807210 126849942 135452655 152689745 162488430 164849373 183165970 183227694 190210815 190274913 211416570 228252978 238115761 270905310 274748955 274841541 305379490 317124855 329698746 380421630 380549826 396993337 458069235 476231522 494548119 549497910 549683082 570632445 634249710 714347283 793986674 824246865 824524623 916138470 951374565 989096238 1141264890 1190578805 1190980011 1374207705 1428694566 1483644357 1648493730 1649049246 1902749130 1984966685 2143041849 2381157610 2381960022 2472740595 2473573869 2748415410 2788349651 2967288714 3571736415 3572940033 3969933370 4122623115 4286083698 4945481190 4947147738 5576699302 5954900055 6429125547 7143472830 7145880066 7418221785 8245246230 8365048953 10715209245 10718820099 11909800110 12367869345 12858251094 13941748255 14836443570 16730097906 17864700165 19287376641 21430418490 21437640198 24735738690 25095146859 27883496510 32145627735 32156460297 35729400330 36248545463 38574753282 41825244765 50190293718 53594100495 64291255470 64312920594 72497090926 75285440577 83650489530 96436883205 107188200990 108745636389 125475734295 150570881154 160782301485 181242727315 192873766410 217491272778 225856321731 250951468590 321564602970 326236909167 362485454630 376427202885 451712643462 471231091019 543728181945 652473818334 752854405770 942462182038 978710727501 1087456363890 1129281608655 1413693273057 1631184545835 1957421455002 2258563217310 2356155455095 2827386546114 2936132182503 3262369091670 4241079819171 4712310910190 4893553637505 5872264365006 7068466365285 8482159638342 9787107275010 12723239457513 14136932730570 14680660912515 21205399095855 25446478915026 29361321825030 38169718372539 42410798191710 63616197287565 76339436745078 127232394575130 190848591862695 381697183725390
• Sum of all divisors σ(n): 1112862793913640
• Sum of proper divisors (its aliquot sum) s(n): 731165610188250
• 381697183725390 is an abundant number, because the sum of its proper divisors (731165610188250) is greater than itself. Its abundance is 349468426462860

Bases of 381697183725390

• Binary: 1010110110010011011001101000011000011011101001110₂
• Hexadecimal: 0x15B26CD0C374E
• Base-36: 3RAT9K26VI

Squares and roots of 381697183725390

• 381697183725390 squared (381697183725390²) is 145692740063894128678930652100
• 381697183725390 cubed (381697183725390³) is 55610508571623685641935503361332540026819000
• The square root of 381697183725390 is 19537072.0356298527
• The cube root of 381697183725390 is 72539.2373402301

Scales and comparisons

• 381,697,183,725,390 seconds is equal to 12,136,789 years, 40 weeks, 2 days, 7 hours, 16 minutes, 30 seconds.
• To count from 1 to 381,697,183,725,390 would take you about thirty million, three hundred forty-one thousand, nine hundred seventy-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 381697183725390 cubic inches would be around 6044.9 feet tall.

Recreational maths with 381697183725390

• 381697183725390 backwards is 093527381796183
• The number of decimal digits it has is: 15
• The sum of 381697183725390's digits is 72
• More coming soon!