149622151817961984

Names of 149622151817961984

• Cardinal: 149622151817961984 can be written as One hundred forty-nine quadrillion, six hundred twenty-two trillion, one hundred fifty-one billion, eight hundred seventeen million, nine hundred sixty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.49622151817961984 × 10¹⁷

Factors of 149622151817961984

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 76112

Divisors of 149622151817961984

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 127 128 168 192 211 224 254 256 336 381 384 422 448 508 512 633 672 762 768 844 889 896 1016 1266 1344 1477 1524 1536 1688 1778 1792 2032 2532 2667 2688 2954 3048 3376 3556 3584 4064 4431 5064 5334 5376 5908 6096 6752 7112 7621 8128 8862 10128 10668 10752 11816 12192 13504 14224 15242 16256 17724 20256 21336 22863 23632 24384 26797 27008 28448 30484 32512 35448 40512 42672 45726 47264 48768 53347 53594 54016 56896 60968 65024 68141 70896 80391 81024 85344 91452 94528 97536 106694 107188 108032 113792 121936 136282 141792 160041 160782 162048 170688 182904 187579 189056 195072 204423 213388 214376 227584 243872 272564 283584 320082 321564 324096 341376 365808 375158 378112 408846 426776 428752 455168 476987 487744 545128 562737 567168 640164 643128 682752 731616 750316 756224 817692 853552 857504 953974 967867 975488 1090256 1125474 1134336 1280328 1286256 1365504 1430961 1463232 1500632 1608031 1635384 1707104 1715008 1907948 1935734 1950976 2180512 2250948 2268672 2560656 2572512 2861922 2903601 2926464 3001264 3216062 3270768 3414208 3430016 3815896 3871468 3901952 4361024 4501896 4824093 5121312 5145024 5723844 5807202 5852928 6002528 6432124 6541536 6775069 6828416 6860032 7631792 7742936 8653907 8722048 9003792 9648186 10242624 10290048 11256217 11447688 11614404 11705856 12005056 12864248 13083072 13550138 13656832 13720064 14377751 15263584 15485872 17307814 17444096 18007584 19296372 20325207 20485248 20580096 22512434 22895376 23228808 24010112 25728496 25961721 26166144 27100276 27313664 28755502 30527168 30971744 33768651 34615628 34888192 36015168 38592744 40650414 40970496 41160192 43133253 45024868 45790752 46457616 48020224 51456992 51923442 52332288 54200552 57511004 60577349 61054336 61943488 67537302 69231256 72030336 77185488 81300828 81940992 86266506 90049736 91581504 92915232 96040448 100644257 102913984 103846884 104664576 108401104 115022008 121154698 122108672 123886976 135074604 138462512 144060672 154370976 162601656 172533012 180099472 181732047 183163008 185830464 201288514 204219937 205827968 207693768 216802208 230044016 242309396 244217344 247773952 270149208 276925024 288121344 301932771 308741952 325203312 345066024 360198944 363464094 366326016 371660928 402577028 408439874 411655936 415387536 433604416 460088032 484618792 495547904 519302561 540298416 553850048 603865542 612659811 617483904 650406624 690132048 720397888 726928188 732652032 743321856 805154056 816879748 823311872 830775072 867208832 920176064 969237584 1038605122 1080596832 1107700096 1207731084 1225319622 1234967808 1300813248 1380264096 1429539559 1440795776 1453856376 1486643712 1557907683 1610308112 1633759496 1661550144 1734417664 1825974377 1840352128 1938475168 2077210244 2161193664 2215400192 2415462168 2450639244 2469935616 2601626496 2760528192 2859079118 2881591552 2907712752 3115815366 3220616224 3267518992 3323100288 3468835328 3635117927 3651948754 3680704256 3876950336 4154420488 4288618677 4322387328 4430800384 4830924336 4901278488 5203252992 5477923131 5521056384 5718158236 5763183104 5815425504 6231630732 6441232448 6535037984 6646200576 7270235854 7303897508 7361408512 7753900672 8308840976 8577237354 8644774656 9661848672 9802556976 10406505984 10905353781 10955846262 11042112768 11436316472 11630851008 12463261464 12781820639 12882464896 13070075968 13292401152 14540471708 14607795016 15507801344 16617681952 17154474708 17289549312 19323697344 19605113952 21810707562 21911692524 22084225536 22872632944 23261702016 24926522928 25563641278 25764929792 26140151936 29080943416 29215590032 31015602688 33235363904 34308949416 38345461917 38647394688 39210227904 43621415124 43823385048 45745265888 46523404032 49853045856 51127282556 51529859584 52280303872 58161886832 58431180064 65951425247 66470727808 68617898832 76690923834 77294789376 78420455808 87242830248 87646770096 91490531776 93046808064 99706091712 102254565112 104560607744 109572840371 116323773664 116862360128 131902850494 132941455616 137235797664 153381847668 154589578752 156840911616 174485660496 175293540192 182981063552 197854275741 199412183424 204509130224 219145680742 232647547328 233724720256 263805700988 265882911232 274471595328 306763695336 313681823232 328718521113 348971320992 350587080384 365962127104 395708551482 398824366848 409018260448 438291361484 461659976729 465295094656 467449440512 527611401976 548943190656 613527390672 657437042226 697942641984 701174160768 731924254208 767009882597 791417102964 797648733696 818036520896 876582722968 923319953458 930590189312 934898881024 1055222803952 1097886381312 1227054781344 1314874084452 1384979930187 1395885283968 1402348321536 1534019765194 1582834205928 1636073041792 1753165445936 1846639906916 1861180378624 2110445607904 2195772762624 2301029647791 2454109562688 2629748168904 2769959860374 2791770567936 2804696643072 3068039530388 3165668411856 3272146083584 3506330891872 3693279813832 4220891215808 4602059295582 4908219125376 5259496337808 5539919720748 5583541135872 6136079060776 6331336823712 6544292167168 7012661783744 7386559627664 8441782431616 9204118591164 9816438250752 10518992675616 11079839441496 12272158121552 12662673647424 13915750727117 14025323567488 14773119255328 16883564863232 18408237182328 19632876501504 21037985351232 22159678882992 24544316243104 25325347294848 27831501454234 28050647134976 29546238510656 33767129726464 36816474364656 41747252181351 42075970702464 44319357765984 49088632486208 50650694589696 55663002908468 56101294269952 59092477021312 73632948729312 83494504362702 84151941404928 88638715531968 97410255089819 98177264972416 101301389179392 111326005816936 118184954042624 147265897458624 166989008725404 168303882809856 177277431063936 194820510179638 196354529944832 222652011633872 236369908085248 292230765269457 294531794917248 333978017450808 354554862127872 389641020359276 392709059889664 445304023267744 584461530538914 589063589834496 667956034901616 709109724255744 779282040718552 890608046535488 1168923061077828 1178127179668992 1335912069803232 1558564081437104 1781216093070976 2337846122155656 2671824139606464 3117128162874208 3562432186141952 4675692244311312 5343648279212928 6234256325748416 7124864372283904 9351384488622624 10687296558425856 12468512651496832 18702768977245248 21374593116851712 24937025302993664 37405537954490496 49874050605987328 74811075908980992 149622151817961984
• Sum of all divisors σ(n): 461376280149295104
• Sum of proper divisors (its aliquot sum) s(n): 311754128331333120
• 149622151817961984 is an abundant number, because the sum of its proper divisors (311754128331333120) is greater than itself. Its abundance is 162131976513371136

Bases of 149622151817961984

• Binary: 1000010011100100001000110111101001101000111010001000000000₂
• Hexadecimal: 0x213908DE9A3A200
• Base-36: 14X8MJN2XN9C

Squares and roots of 149622151817961984

• 149622151817961984 squared (149622151817961984²) is 22386788314637264633676975269216256
• 149622151817961984 cubed (149622151817961984³) is 3349559439929234104475689299049392213213718882811904
• The square root of 149622151817961984 is 386810227.1372384281
• The cube root of 149622151817961984 is 530882.7721185645

Scales and comparisons

• 149,622,151,817,961,984 seconds is equal to 4,757,521,616 years, 5 weeks, 4 days, 10 hours, 46 minutes, 24 seconds.
• To count from 1 to 149,622,151,817,961,984 would take you about fourteen billion, two hundred seventy-two million, five hundred sixty-four thousand, eight hundred forty-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 149622151817961984 cubic inches would be around 44240.2 feet tall.

Recreational maths with 149622151817961984

• 149622151817961984 backwards is 489169718151226941
• 149622151817961984 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 149622151817961984's digits is 84
• More coming soon!