385738265536

Names of 385738265536

• Cardinal: 385738265536 can be written as Three hundred eighty-five billion, seven hundred thirty-eight million, two hundred sixty-five thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 3.85738265536 × 10¹¹

Factors of 385738265536

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 159

Divisors of 385738265536

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 4 8 13 16 17 26 31 32 34 37 52 59 62 64 68 74 104 118 124 136 148 169 208 221 236 248 272 296 338 403 416 442 472 481 496 527 544 592 629 676 767 806 832 884 944 961 962 992 1003 1054 1088 1147 1184 1258 1352 1534 1612 1768 1829 1888 1922 1924 1984 2006 2108 2183 2294 2368 2516 2704 2873 3068 3224 3536 3658 3776 3844 3848 4012 4216 4366 4588 5032 5239 5408 5746 6136 6253 6448 6851 7072 7316 7688 7696 8024 8177 8432 8732 9176 9971 10064 10478 10816 11492 12272 12493 12506 12896 13039 13702 14144 14632 14911 15376 15392 16048 16337 16354 16864 17464 18352 19499 19942 20128 20956 22984 23777 24544 24986 25012 25792 26078 27404 28379 29264 29822 30752 30784 31093 32096 32674 32708 33728 34928 35557 36704 37111 38998 39884 40256 41912 45968 47554 49088 49972 50024 52156 54808 56699 56758 58528 59644 61504 62186 64192 65348 65416 67673 69856 71114 73408 74222 77996 79768 83824 89063 91936 95108 99944 100048 104312 106301 109616 113398 113516 117056 119288 124372 130696 130832 135346 139712 142228 148444 155992 159536 162409 167648 169507 178126 183872 190216 193843 199888 200096 208624 212381 212602 219232 226796 227032 238576 248744 253487 261392 261664 270692 284456 296888 309101 311984 319072 324818 335296 339014 356252 368927 380432 387686 399776 400192 404209 417248 424762 425204 438464 453592 454064 462241 477152 482443 497488 506974 522784 523328 541384 568912 593776 604469 618202 623968 638144 649636 678028 712504 737087 737854 760864 775372 799552 808418 834496 849524 850408 879749 907184 908128 924482 954304 963883 964886 994976 1013948 1045568 1082768 1137824 1150441 1187552 1208938 1236404 1247936 1299272 1356056 1425008 1474174 1475708 1521728 1550744 1616836 1699048 1700816 1759498 1814368 1816256 1848964 1927766 1929772 1989952 2027896 2097863 2165536 2275648 2300882 2375104 2417876 2472808 2598544 2712112 2760953 2850016 2948348 2951416 3101488 3233672 3295331 3398096 3401632 3518996 3628736 3697928 3855532 3859544 4055792 4195726 4331072 4601764 4835752 4945616 5197088 5254717 5424224 5521906 5700032 5896696 5902832 6009133 6202976 6271759 6467344 6590662 6796192 6803264 7037992 7395856 7711064 7719088 7858097 8111584 8391452 9203528 9582131 9671504 9891232 10394176 10509434 10848448 11043812 11436737 11793392 11805664 12018266 12405952 12530479 12543518 12934688 13181324 13592384 14075984 14791712 14955733 15422128 15438176 15716194 16223168 16782904 18407056 19164262 19343008 19782464 21018868 22087624 22873474 23586784 23611328 24036532 25060958 25087036 25869376 26362648 27272219 28151968 29583424 29911466 30844256 30876352 31432388 33565808 35663671 36814112 38328524 38686016 42037736 44175248 45746948 47173568 48073064 50121916 50174072 52725296 54544438 56303936 59822932 61688512 62864776 67131616 71327342 73628224 76657048 84075472 88350496 91493896 96146128 100243832 100348144 102155261 105450592 109088876 119645864 125729552 134263232 142654684 153314096 162896227 168150944 176700992 182987792 192292256 194424529 200487664 200696288 204310522 210901184 218177752 239291728 251459104 285309368 306628192 325792454 336301888 354538847 365975584 384584512 388849058 400975328 401392576 408621044 436355504 463627723 478583456 502918208 570618736 613256384 651584908 709077694 731951168 777698116 801950656 817242088 872711008 927255446 957166912 1141237472 1303169816 1418155388 1555396232 1634484176 1745422016 1854510892 2282474944 2606339632 2836310776 3110792464 3268968352 3709021784 5212679264 5672621552 6027160399 6221584928 6537936704 7418043568 10425358528 11345243104 12054320798 12443169856 14836087136 22690486208 24108641596 29672174272 48217283192 96434566384 192869132768 385738265536
• Sum of all divisors σ(n): 947133965520
• Sum of proper divisors (its aliquot sum) s(n): 561395699984
• 385738265536 is an abundant number, because the sum of its proper divisors (561395699984) is greater than itself. Its abundance is 175657434448

Bases of 385738265536

• Binary: 101100111001111110010101101001111000000₂
• Hexadecimal: 0x59CFCAD3C0
• Base-36: 4X7ELQKG

Squares and roots of 385738265536

• 385738265536 squared (385738265536²) is 148794009498721645367296
• 385738265536 cubed (385738265536³) is 57395543146183996293240848698310656
• The square root of 385738265536 is 621078.3086986697
• The cube root of 385738265536 is 7279.4333572567

Scales and comparisons

• 385,738,265,536 seconds is equal to 12,265 years, 14 weeks, 5 days, 6 hours, 12 minutes, 16 seconds.
• To count from 1 to 385,738,265,536 would take you about twenty-four thousand, five hundred thirty 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 385738265536 cubic inches would be around 606.6 feet tall.

Recreational maths with 385738265536

• 385738265536 backwards is 635562837583
• The number of decimal digits it has is: 12
• The sum of 385738265536's digits is 61
• More coming soon!