38228386360972864

Names of 38228386360972864

• Cardinal: 38228386360972864 can be written as Thirty-eight quadrillion, two hundred twenty-eight trillion, three hundred eighty-six billion, three hundred sixty million, nine hundred seventy-two thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 3.8228386360972864 × 10¹⁶

Factors of 38228386360972864

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 85

Divisors of 38228386360972864

• Number of divisors d(n): 441
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 59 64 68 98 112 118 119 136 196 224 236 238 272 289 392 413 448 472 476 544 578 784 826 833 944 952 1003 1088 1156 1568 1652 1666 1888 1904 2006 2023 2312 2891 3136 3304 3332 3481 3776 3808 4012 4046 4624 5782 6608 6664 6962 7021 7616 8024 8092 9248 11564 13216 13328 13924 14042 14161 16048 16184 17051 18496 23128 24367 26432 26656 27848 28084 28322 32096 32368 34102 46256 48734 49147 53312 55696 56168 56644 59177 64192 64736 68204 92512 97468 98294 111392 112336 113288 118354 119357 129472 136408 170569 185024 194936 196588 205379 222784 224672 226576 236708 238714 272816 341138 389872 393176 410758 414239 449344 453152 473416 477428 545632 682276 779744 786352 821516 828478 835499 906304 946832 954856 1006009 1091264 1364552 1437653 1559488 1572704 1643032 1656956 1670998 1893664 1909712 2012018 2729104 2875306 2899673 3145408 3286064 3313912 3341996 3491443 3787328 3819424 4024036 5458208 5750612 5799346 6572128 6627824 6683992 6982886 7042063 7638848 8048072 10063571 10916416 11501224 11598692 12117361 13144256 13255648 13367984 13965772 14084126 16096144 20127142 23002448 23197384 24234722 24440101 26511296 26735968 27931544 28168252 32192288 40254284 46004896 46394768 48469444 48880202 49294441 53471936 55863088 56336504 59354531 64384576 80508568 84821527 92009792 92789536 96938888 97760404 98588882 111726176 112673008 118709062 161017136 169643054 171080707 185579072 193877776 195520808 197177764 205995137 223452352 225346016 237418124 322034272 339286108 342161414 387755552 391041616 394355528 411990274 415481717 450692032 474836248 593750689 644068544 678572216 684322828 714924299 775511104 782083232 788711056 823980548 830963434 949672496 1187501378 1357144432 1368645656 1429848598 1441965959 1564166464 1577422112 1647961096 1661926868 1899344992 2375002756 2714288864 2737291312 2859697196 2883931918 2908372019 3154844224 3295922192 3323853736 3501917329 3798689984 4750005512 5004470093 5428577728 5474582624 5719394392 5767863836 5816744038 6591844384 6647707472 7003834658 9500011024 10008940186 10093761713 10949165248 11438788784 11535727672 11633488076 12153713083 13183688768 13295414944 14007669316 19000022048 20017880372 20187523426 22877577568 23071455344 23266976152 24307426166 24513421303 26590829888 28015338632 35031290651 38000044096 40035760744 40375046852 42180533641 45755155136 46142910688 46533952304 48614852332 49026842606 56030677264 70062581302 80071521488 80750093704 84361067282 85075991581 92285821376 93067904608 97229704664 98053685212 112061354528 140125162604 160143042976 161500187408 168722134564 170151983162 171593949121 186135809216 194459409328 196107370424 206613122411 224122709056 280250325208 295263735487 320286085952 323000374816 337444269128 340303966324 343187898242 388918818656 392214740848 413226244822 560500650416 590527470974 595531941067 646000749632 674888538256 680607932648 686375796484 717069071897 777837637312 784429481696 826452489644 1121001300832 1181054941948 1191063882134 1349777076512 1361215865296 1372751592968 1434138143794 1446291856877 1568858963392 1652904979288 2066846148409 2242002601664 2362109883896 2382127764268 2699554153024 2722431730592 2745503185936 2868276287588 2892583713754 3305809958576 4133692296818 4724219767792 4764255528536 5019483503279 5444863461184 5491006371872 5736552575176 5785167427508 6611619917152 8267384593636 9448439535584 9528511057072 10038967006558 10124042998139 10982012743744 11473105150352 11570334855016 12190174222249 13223239834304 16534769187272 18896879071168 19057022114144 20077934013116 20248085996278 22946210300704 23140669710032 24380348444498 33069538374544 35136384522953 38114044228288 40155868026232 40496171992556 45892420601408 46281339420064 48760696888996 66139076749088 70272769045906 80311736052464 80992343985112 85331219555743 92562678840128 97521393777992 132278153498176 140545538091812 160623472104928 161984687970224 170662439111486 195042787555984 281091076183624 321246944209856 323969375940448 341324878222972 390085575111968 562182152367248 597318536890201 647938751880896 682649756445944 780171150223936 1124364304734496 1194637073780402 1365299512891888 2248728609468992 2389274147560804 2730599025783776 4778548295121608 5461198051567552 9557096590243216 19114193180486432 38228386360972864
• Sum of all divisors σ(n): 95357101142576433
• Sum of proper divisors (its aliquot sum) s(n): 57128714781603569
• 38228386360972864 is an abundant number, because the sum of its proper divisors (57128714781603569) is greater than itself. Its abundance is 18900328420630705

Bases of 38228386360972864

• Binary: 10000111110100001000001111001101011000011101011001000000₂
• Hexadecimal: 0x87D083CD61D640
• Base-36: AGETY8ZMXJ4

Squares and roots of 38228386360972864

• 38228386360972864 squared (38228386360972864²) is 1461409523763816091336416544362496
• 38228386360972864 cubed (38228386360972864³) is 55867327906048515642520541573667488526969235308544
• 38228386360972864 is a perfect square number. Its square root is 195520808
• The cube root of 38228386360972864 is 336869.7303146709
• Being both a perfect square and a perfect cube, 38228386360972864 is also a perfect sixth number.

Scales and comparisons

• 38,228,386,360,972,864 seconds is equal to 1,215,544,438 years, 6 weeks, 5 hours, 21 minutes, 4 seconds.
• To count from 1 to 38,228,386,360,972,864 would take you about three billion, six hundred forty-six million, six hundred thirty-three thousand, three hundred fourteen 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 38228386360972864 cubic inches would be around 28072.5 feet tall.

Recreational maths with 38228386360972864

• 38228386360972864 backwards is 46827906368382283
• The number of decimal digits it has is: 17
• The sum of 38228386360972864's digits is 85
• More coming soon!