385497870912

Names of 385497870912

• Cardinal: 385497870912 can be written as Three hundred eighty-five billion, four hundred ninety-seven million, eight hundred seventy thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 3.85497870912 × 10¹¹

Factors of 385497870912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 967

Divisors of 385497870912

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 37 42 44 48 49 56 63 64 66 72 74 77 84 88 96 98 99 111 112 126 132 144 147 148 154 168 176 192 196 198 222 224 231 252 259 264 288 294 296 308 333 336 352 392 396 407 441 444 448 462 504 518 528 539 576 588 592 616 666 672 693 704 777 784 792 814 882 888 907 924 1008 1036 1056 1078 1176 1184 1221 1232 1332 1344 1369 1386 1554 1568 1584 1617 1628 1764 1776 1813 1814 1848 2016 2072 2112 2156 2331 2352 2368 2442 2464 2664 2721 2738 2772 2849 3108 3136 3168 3234 3256 3528 3552 3626 3628 3663 3696 4032 4107 4144 4312 4662 4704 4851 4884 4928 5328 5439 5442 5476 5544 5698 6216 6336 6349 6468 6512 7056 7104 7252 7256 7326 7392 8163 8214 8288 8547 8624 9324 9408 9583 9702 9768 9977 10656 10878 10884 10952 11088 11396 12321 12432 12698 12936 13024 14112 14504 14512 14652 14784 15059 16317 16326 16428 16576 17094 17248 18648 19047 19166 19404 19536 19943 19954 21312 21756 21768 21904 22176 22792 24642 24864 25396 25641 25872 26048 28224 28749 29008 29024 29304 29931 30118 32634 32652 32856 33559 34188 34496 37296 38094 38332 38808 39072 39886 39908 43512 43536 43808 44352 44443 45177 45584 49284 49728 50792 51282 51744 57141 57498 58016 58048 58608 59829 59862 60236 65268 65304 65712 67081 67118 68376 69839 74592 76188 76664 77616 78144 79772 79816 86247 87024 87072 87616 88886 89793 90354 91168 98568 100677 101584 102564 103488 105413 114282 114996 116032 117216 119658 119724 120472 130536 130608 131424 133329 134162 134236 135531 136752 139678 149184 152376 153328 155232 159544 159632 172494 174048 174144 177772 179487 179586 180708 182336 197136 201243 201354 203168 205128 209517 210826 228564 229992 234432 234913 239316 239448 240944 261072 261216 262848 266658 268324 268472 271062 273504 279356 302031 304752 306656 310464 316239 319088 319264 344988 348096 355544 358974 359172 361416 369149 394272 399987 402486 402708 406336 410256 419034 421652 457128 459984 469826 478632 478896 481888 488873 522144 522432 533316 536648 536944 542124 547008 558712 603729 604062 609504 613312 628551 632478 638176 638528 689976 704739 711088 717948 718344 722832 737891 738298 788544 799974 804972 805416 820512 838068 843304 914256 919968 939652 948717 957264 957792 963776 977746 1044288 1066632 1073296 1073888 1084248 1107447 1117424 1207458 1208124 1219008 1241683 1257102 1264956 1276352 1379952 1409478 1422176 1435896 1436688 1445664 1466619 1475782 1476596 1599948 1609944 1610832 1641024 1644391 1676136 1686608 1828512 1839936 1879304 1897434 1914528 1915584 1955492 2114217 2133264 2146592 2147776 2168496 2213673 2214894 2234848 2414916 2416248 2483366 2514204 2529912 2584043 2759904 2818956 2844352 2871792 2873376 2891328 2933238 2951564 2953192 3199896 3219888 3221664 3288782 3322341 3352272 3373216 3657024 3725049 3758608 3794868 3829056 3910984 4228434 4266528 4293184 4336992 4399857 4427346 4429788 4469696 4829832 4832496 4933173 4966732 5028408 5059824 5168086 5519808 5637912 5743584 5746752 5866476 5903128 5906384 6399792 6439776 6443328 6577564 6641019 6644682 6704544 6746432 7450098 7517216 7589736 7752129 7821968 8456868 8533056 8673984 8691781 8799714 8854692 8859576 9659664 9664992 9866346 9933464 10056816 10119648 10336172 11175147 11275824 11487168 11732952 11806256 11812768 12799584 12879552 13155128 13282038 13289364 13409088 13658513 14799519 14900196 15034432 15179472 15504258 15643936 16913736 17383562 17599428 17709384 17719152 18088301 19319328 19329984 19732692 19866928 20113632 20239296 20672344 22350294 22551648 23256387 23465904 23612512 23625536 25599168 26075343 26310256 26564076 26578728 27317026 29599038 29800392 30358944 31008516 31287872 33827472 34767124 35198856 35418768 35438304 36176602 38638656 39465384 39733856 40227264 40975539 41344688 44700588 45103296 46512774 46931808 47225024 52150686 52620512 53128152 53157456 54264903 54634052 59198076 59600784 60717888 60842467 62017032 67654944 69534248 70397712 70837536 70876608 72353204 78226029 78930768 79467712 81951078 82689376 89401176 93025548 93863616 95609591 104301372 105241024 106256304 106314912 108529806 109268104 118396152 119201568 121684934 122926617 124034064 135309888 139068496 140795424 141675072 144706408 156452058 157861536 162794709 163902156 165378752 178802352 182527401 186051096 191219182 208602744 212512608 212629824 217059612 218536208 236792304 238403136 243369868 245853234 248068128 278136992 281590848 286828773 289412816 312904116 315723072 325589418 327804312 357604704 365054802 372102192 382438364 417205488 425025216 434119224 437072416 473584608 486739736 491706468 496136256 547582203 556273984 573657546 578825632 625808232 651178836 655608624 669267137 715209408 730109604 744204384 764876728 834410976 860486319 868238448 874144832 947169216 973479472 983412936 1095164406 1147315092 1157651264 1251616464 1302357672 1311217248 1338534274 1460219208 1488408768 1529753456 1668821952 1720972638 1736476896 1946958944 1966825872 2007801411 2190328812 2294630184 2503232928 2604715344 2622434496 2677068548 2920438416 3059506912 3441945276 3472953792 3893917888 3933651744 4015602822 4380657624 4589260368 5006465856 5209430688 5354137096 5840876832 6023404233 6119013824 6883890552 7867303488 8031205644 8761315248 9178520736 10418861376 10708274192 11681753664 12046808466 13767781104 16062411288 17522630496 18357041472 21416548384 24093616932 27535562208 32124822576 35045260992 42833096768 48187233864 55071124416 64249645152 96374467728 128499290304 192748935456 385497870912
• Sum of all divisors σ(n): 1442723549904
• Sum of proper divisors (its aliquot sum) s(n): 1057225678992
• 385497870912 is an abundant number, because the sum of its proper divisors (1057225678992) is greater than itself. Its abundance is 671727808080

Bases of 385497870912

• Binary: 101100111000001011101101011001001000000₂
• Hexadecimal: 0x59C176B240
• Base-36: 4X3FH8W0

Squares and roots of 385497870912

• 385497870912 squared (385497870912²) is 148608608477685015711744
• 385497870912 cubed (385497870912³) is 57288302167342567019442580314390528
• The square root of 385497870912 is 620884.7484936315
• The cube root of 385497870912 is 7277.9208460965

Scales and comparisons

• 385,497,870,912 seconds is equal to 12,257 years, 33 weeks, 1 day, 21 hours, 55 minutes, 12 seconds.
• To count from 1 to 385,497,870,912 would take you about twenty-four thousand, five hundred fifteen 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 385497870912 cubic inches would be around 606.5 feet tall.

Recreational maths with 385497870912

• 385497870912 backwards is 219078794583
• 385497870912 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385497870912's digits is 63
• More coming soon!