385240165002

Names of 385240165002

• Cardinal: 385240165002 can be written as Three hundred eighty-five billion, two hundred forty million, one hundred sixty-five thousand and two.

Scientific notation

• Scientific notation: 3.85240165002 × 10¹¹

Factors of 385240165002

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1076

Divisors of 385240165002

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 19 21 22 33 38 42 57 63 66 77 99 114 126 127 133 154 171 198 209 231 254 266 342 381 399 418 462 627 693 762 798 889 907 1143 1197 1254 1386 1397 1463 1778 1814 1881 2286 2394 2413 2667 2721 2794 2926 3762 4191 4389 4826 5334 5442 6349 7239 8001 8163 8382 8778 9779 9977 12573 12698 13167 14478 16002 16129 16326 16891 17233 19047 19558 19954 21717 25146 26334 26543 29337 29931 32258 33782 34466 38094 43434 48387 50673 51699 53086 57141 58674 59862 69839 79629 88011 89793 96774 101346 103398 112903 114282 115189 120631 139678 145161 152019 155097 159258 176022 177419 179586 185801 189563 209517 225806 230378 238887 241262 290322 304038 306451 310194 338709 345567 354838 361893 371602 379126 419034 477774 532257 557403 568689 612902 628551 677418 691134 723786 806323 919353 1016127 1036701 1064514 1085679 1114806 1137378 1241933 1257102 1267079 1326941 1596771 1612646 1672209 1706067 1838706 2032254 2073402 2145157 2171358 2188591 2418969 2483866 2534158 2653882 2758059 3193542 3344418 3370961 3412134 3725799 3801237 3980823 4290314 4377182 4837938 5516118 6435471 6565773 6741922 7256907 7451598 7602474 7961646 8869553 10112883 11177397 11403711 11942469 12870942 13131546 14513814 14629003 15320137 17739106 19306413 19697319 20225766 22354794 22807422 23596727 23884938 24074501 26608659 29258006 30338649 30640274 38612826 39394638 43887009 45960411 47193454 48149002 53217318 60677298 70790181 72223503 79825977 87774018 91920822 102403021 131661027 137881233 141580362 144447006 159651954 160919033 168521507 204806042 212370543 216670509 263322054 275762466 277951057 307209063 321838066 337043014 424741086 433341018 482757099 505564521 555902114 614418126 833853171 921627189 965514198 1011129042 1126433231 1448271297 1516693563 1667706342 1843254378 1945657399 2252866462 2501559513 2896542594 3033387126 3057461627 3379299693 3891314798 5003119026 5836972197 6114923254 6758599386 9172384881 10137899079 11673944394 17510916591 18344769762 20275798158 21402231389 27517154643 35021833182 42804462778 55034309286 64206694167 128413388334 192620082501 385240165002
• Sum of all divisors σ(n): 1105330337280
• Sum of proper divisors (its aliquot sum) s(n): 720090172278
• 385240165002 is an abundant number, because the sum of its proper divisors (720090172278) is greater than itself. Its abundance is 334850007276

Bases of 385240165002

• Binary: 101100110110010000110100110101010001010₂
• Hexadecimal: 0x59B21A6A8A
• Base-36: 4WZ61PQI

Squares and roots of 385240165002

• 385240165002 squared (385240165002²) is 148409984730768185660004
• 385240165002 cubed (385240165002³) is 57173487005625436389872111231980008
• The square root of 385240165002 is 620677.1826013907
• The cube root of 385240165002 is 7276.2987175449

Scales and comparisons

• 385,240,165,002 seconds is equal to 12,249 years, 23 weeks, 1 day, 4 hours, 56 minutes, 42 seconds.
• To count from 1 to 385,240,165,002 would take you about twenty-four thousand, four hundred ninety-eight 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 385240165002 cubic inches would be around 606.4 feet tall.

Recreational maths with 385240165002

• 385240165002 backwards is 200561042583
• The number of decimal digits it has is: 12
• The sum of 385240165002's digits is 36
• More coming soon!