1639940983229584

Names of 1639940983229584

• Cardinal: 1639940983229584 can be written as One quadrillion, six hundred thirty-nine trillion, nine hundred forty billion, nine hundred eighty-three million, two hundred twenty-nine thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 1.639940983229584 × 10¹⁵

Factors of 1639940983229584

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 398791

Divisors of 1639940983229584

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 43 49 56 62 86 98 112 124 127 172 196 217 248 254 301 344 392 434 496 508 602 688 784 868 889 961 1016 1204 1333 1519 1736 1778 1922 2032 2107 2408 2666 3038 3472 3556 3844 3937 4214 4816 5332 5461 6076 6223 6727 7112 7688 7874 8428 9331 10664 10922 12152 12446 13454 14224 15376 15748 16856 18662 21328 21844 24304 24892 26908 27559 31496 33712 37324 38227 41323 43688 47089 49784 53816 55118 62992 65317 74648 76454 82646 87376 94178 99568 107632 110236 122047 130634 149296 152908 165292 169291 188356 192913 220472 244094 261268 267589 289261 305816 330584 338582 376712 385826 398581 440944 488188 522536 535178 578522 611632 661168 677164 753424 771652 797162 854329 976376 1045072 1070356 1157044 1185037 1354328 1543304 1594324 1708658 1952752 2024827 2140712 2314088 2370074 2708656 2790067 3086608 3188648 3417316 4049654 4281424 4628176 4740148 5248021 5580134 5980303 6377296 6834632 8099308 8295259 9480296 10496042 11160268 11960606 12356011 13669264 16198616 16590518 17138983 18960592 19530469 20992084 22320536 23921212 24712022 32397232 33181036 34277966 36736147 39060938 41984168 44641072 47842424 49424044 50619787 66362072 68555932 73472294 78121876 83968336 86492077 95684848 98848088 101239574 119972881 132724144 137111864 146944588 156243752 172984154 197696176 202479148 239945762 257153029 274223728 293889176 312487504 345968308 354338509 383036341 404958296 479891524 514306058 531308473 587778352 605444539 691936616 708677018 766072682 809916592 839810167 959783048 1028612116 1062616946 1210889078 1383873232 1417354036 1532145364 1569213397 1679620334 1919566096 2057224232 2125233892 2176650841 2421778156 2480369563 2681254387 2834708072 3064290728 3138426794 3359240668 3719159311 4114448464 4250467784 4353301682 4843556312 4960739126 5362508774 5669416144 6128581456 6276853588 6718481336 7438318622 8500935568 8706603364 9687112624 9921478252 10725017548 10984493779 12553707176 13436962672 14876637244 15236555887 16470562663 17413206728 18768780709 19842956504 21450035096 21968987558 25107414352 26034115177 29753274488 30473111774 32941125326 34826413456 37537561418 39685913008 42900070192 43937975116 48645615307 52068230354 59506548976 60946223548 65882250652 67476176071 75075122836 76891456453 87875950232 97291230614 104136460708 106655891209 115293938641 121892447096 131764501304 134952352142 150150245672 153782912906 175751900464 194582461228 208272921416 213311782418 230587877282 243784894192 263529002608 269904704284 300300491344 307565825812 340519307149 389164922456 416545842832 426623564836 461175754564 472333232497 539809408568 615131651624 681038614298 778329844912 807057570487 853247129672 922351509128 944666464994 1079618817136 1230263303248 1362077228596 1614115140974 1706494259344 1844703018256 1889332929988 2091761458201 2383635150043 2724154457192 3228230281948 3306332627479 3778665859976 4183522916402 4767270300086 5448308914384 6456460563896 6612665254958 7557331719952 8367045832804 9534540600172 12912921127792 13225330509916 14642330207407 16734091665608 19069081200344 26450661019832 29284660414814 33468183331216 38138162400688 52901322039664 58569320829628 102496311451849 117138641659256 204992622903698 234277283318512 409985245807396 819970491614792 1639940983229584
• Sum of all divisors σ(n): 3938819924818944
• Sum of proper divisors (its aliquot sum) s(n): 2298878941589360
• 1639940983229584 is an abundant number, because the sum of its proper divisors (2298878941589360) is greater than itself. Its abundance is 658937958359776

Bases of 1639940983229584

• Binary: 101110100111000010010000011110000100000110010010000₂
• Hexadecimal: 0x5D38483C20C90
• Base-36: G5B6HJE5XS

Squares and roots of 1639940983229584

• 1639940983229584 squared (1639940983229584²) is 2689406428476014710334852813056
• 1639940983229584 cubed (1639940983229584³) is 4410467822618919441464236142660888722280648704
• The square root of 1639940983229584 is 40496184.7984422355
• The cube root of 1639940983229584 is 117925.9562107787

Scales and comparisons

• 1,639,940,983,229,584 seconds is equal to 52,145,050 years, 31 weeks, 13 minutes, 4 seconds.
• To count from 1 to 1,639,940,983,229,584 would take you about one hundred fifty-six million, four hundred thirty-five thousand, one hundred fifty-one 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 1639940983229584 cubic inches would be around 9827.2 feet tall.

Recreational maths with 1639940983229584

• 1639940983229584 backwards is 4859223890499361
• The number of decimal digits it has is: 16
• The sum of 1639940983229584's digits is 82
• More coming soon!