159928407955424160

Names of 159928407955424160

• Cardinal: 159928407955424160 can be written as One hundred fifty-nine quadrillion, nine hundred twenty-eight trillion, four hundred seven billion, nine hundred fifty-five million, four hundred twenty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.5992840795542416 × 10¹⁷

Factors of 159928407955424160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 810682

Divisors of 159928407955424160

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 65 72 78 80 90 96 104 117 120 130 144 156 160 169 180 195 208 234 240 260 288 312 338 360 390 416 468 480 507 520 585 624 676 720 780 845 936 1014 1040 1170 1248 1352 1440 1521 1560 1690 1872 2028 2080 2340 2535 2704 3042 3120 3380 3744 4056 4680 5070 5408 6084 6240 6760 7605 8112 9360 10140 12168 13520 15210 16224 18720 20280 24336 27040 30420 40560 48672 60840 81120 121680 243360 810659 1621318 2431977 3242636 4053295 4863954 6485272 7295931 8106590 9727908 10538567 12159885 12970544 14591862 16213180 19455816 21077134 24319770 25941088 29183724 31615701 32426360 36479655 38911632 42154268 48639540 52692835 58367448 63231402 64852720 72959310 77823264 84308536 94847103 97279080 105385670 116734896 126462804 129705440 137001371 145918620 158078505 168617072 189694206 194558160 210771340 233469792 252925608 274002742 291837240 316157010 337234144 379388412 389116320 411004113 421542680 474235515 505851216 548005484 583674480 632314020 685006855 758776824 822008226 843085360 948471030 1011702432 1096010968 1167348960 1233012339 1264628040 1370013710 1517553648 1644016452 1686170720 1896942060 2055020565 2192021936 2466024678 2529256080 2740027420 3035107296 3288032904 3793884120 4110041130 4384043872 4932049356 5058512160 5480054840 6165061695 6576065808 7587768240 8220082260 9864098712 10960109680 12330123390 13152131616 15175536480 16440164520 19728197424 21920219360 24660246780 32880329040 39456394848 49320493560 65760658080 98640987120 197281974240 657168014281 1314336028562 1971504042843 2628672057124 3285840071405 3943008085686 5257344114248 5914512128529 6571680142810 7886016171372 8543184185653 9857520214215 10514688228496 11829024257058 13143360285620 15772032342744 17086368371306 19715040428430 21029376456992 23658048514116 25629552556959 26286720571240 29572560642645 31544064685488 34172736742612 39430080856860 42715920928265 47316097028232 51259105113918 52573441142480 59145121285290 63088129370976 68345473485224 76888657670877 78860161713720 85431841856530 94632194056464 102518210227836 105146882284960 111061394413489 118290242570580 128147762784795 136690946970448 153777315341754 157720323427440 170863683713060 189264388112928 205036420455672 222122788826978 236580485141160 256295525569590 273381893940896 307554630683508 315440646854880 333184183240467 341727367426120 384443288354385 410072840911344 444245577653956 473160970282320 512591051139180 555306972067445 615109261367016 666368366480934 683454734852240 768886576708770 820145681822688 888491155307912 946321940564640 999552549721401 1025182102278360 1110613944134890 1230218522734032 1332736732961868 1366909469704480 1537773153417540 1665920916202335 1776982310615824 1999105099442802 2050364204556720 2221227888269780 2460437045468064 2665473465923736 3075546306835080 3331841832404670 3553964621231648 3998210198885604 4100728409113440 4442455776539560 4997762748607005 5330946931847472 6151092613670160 6663683664809340 7996420397771208 8884911553079120 9995525497214010 10661893863694944 12302185227340320 13327367329618680 15992840795542416 17769823106158240 19991050994428020 26654734659237360 31985681591084832 39982101988856040 53309469318474720 79964203977712080 159928407955424160
• Sum of all divisors σ(n): 590966951854093542
• Sum of proper divisors (its aliquot sum) s(n): 431038543898669382
• 159928407955424160 is an abundant number, because the sum of its proper divisors (431038543898669382) is greater than itself. Its abundance is 271110135943245222

Bases of 159928407955424160

• Binary: 1000111000001011100000101000101001101011010100001110100000₂
• Hexadecimal: 0x2382E0A29AD43A0
• Base-36: 17QPW0CJJ540

Squares and roots of 159928407955424160

• 159928407955424160 squared (159928407955424160²) is 25577095671156577749061565511705600
• 159928407955424160 cubed (159928407955424160³) is 4090504190811642473833471441585053478285493047296000
• The square root of 159928407955424160 is 399910499.9314523625
• The cube root of 159928407955424160 is 542802.5401112085

Scales and comparisons

• 159,928,407,955,424,160 seconds is equal to 5,085,228,681 years, 48 weeks, 4 days, 19 hours, 36 minutes.
• To count from 1 to 159,928,407,955,424,160 would take you about fifteen billion, two hundred fifty-five million, six hundred eighty-six thousand and forty-five 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 159928407955424160 cubic inches would be around 45233.5 feet tall.

Recreational maths with 159928407955424160

• 159928407955424160 backwards is 061424559704829951
• The number of decimal digits it has is: 18
• The sum of 159928407955424160's digits is 81
• More coming soon!