129962673083789988

Names of 129962673083789988

• Cardinal: 129962673083789988 can be written as One hundred twenty-nine quadrillion, nine hundred sixty-two trillion, six hundred seventy-three billion, eighty-three million, seven hundred eighty-nine thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.29962673083789988 × 10¹⁷

Factors of 129962673083789988

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9621

Divisors of 129962673083789988

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 156 281 409 562 818 843 919 1124 1153 1227 1636 1686 1838 2306 2454 2757 3372 3459 3653 3676 4612 4908 5317 5514 6841 6918 7306 10634 10959 11028 11947 13682 13836 14612 14989 15951 20523 21268 21918 23894 27364 29978 31902 35841 41046 43836 44967 47788 59956 63804 71682 82092 88933 89934 114929 143364 177866 179868 229858 258239 266799 323993 344787 355732 375871 459716 471577 516478 533598 647986 689574 751742 774717 943154 971979 1032956 1059607 1067196 1127613 1295972 1379148 1414731 1494077 1503484 1549434 1886308 1922321 1943958 2119214 2255226 2797969 2829462 2988154 3098868 3178821 3357107 3844642 3887916 4211909 4238428 4482231 4510452 4886323 5595938 5658924 5766963 5976308 6130501 6286879 6357642 6714214 7689284 7887673 8393907 8423818 8964462 9772646 10071321 11191876 11533926 12261002 12573758 12635727 12715284 13428428 13774891 14658969 15775346 16787814 16847636 17928924 18391503 18860637 19545292 20142642 23067852 23663019 24522004 24990173 25147516 25271454 27549782 29317938 31550692 33575628 36373597 36783006 37721274 40285284 41324673 47326038 49980346 50542908 55099564 58635876 72747194 73566012 74970519 75442548 81729427 82649346 94652076 99960692 102539749 105619751 109120791 132513137 145494388 149941038 163458854 165298692 205079498 211239502 218241582 245188281 265026274 297749567 299882076 307619247 316859253 326917708 397539411 410158996 422479004 433379263 436483164 490376562 530052548 595499134 615238494 633718506 786229289 795078822 866758526 893248701 980753124 1190998268 1230476988 1267437012 1300137789 1373056763 1572458578 1590157644 1722670781 1733517052 1766612999 1786497402 2216436113 2358687867 2571333511 2600275578 2746113526 3144917156 3226058257 3445341562 3533225998 3572994804 3870744371 4119170289 4432872226 4717375734 5142667022 5168012343 5200551156 5299838997 5492227052 5633930419 6452116514 6649308339 6890683124 7066451996 7248771487 7714000533 7741488742 8238340578 8865744452 9434751468 9678174771 10220980757 10285334044 10336024686 10599677994 11267860838 11612233113 12904233028 13298616678 14497542974 15428001066 15482977484 16476681156 16901791257 19356349542 20441961514 20672049372 21199355988 21746314461 22535721676 22965968987 23224466226 26597233356 28813669469 28995085948 30662942271 30856002132 33427335643 33803582514 38712699084 40883923028 41938757341 43492628922 45931937974 46448932452 57627338938 61325884542 66854671286 67607165028 68897906961 83877514682 86441008407 86985257844 91863875948 94234029331 100282006929 115254677876 121779572903 122651769084 125816272023 133709342572 137795813922 167755029364 172882016814 188468058662 200564013858 243559145806 251632544046 275591627844 282702087993 345764033628 365338718709 376936117324 401128027716 487118291612 503265088092 565404175986 722544716591 730677437418 906522370217 1130808351972 1445089433182 1461354874836 1583134447739 1813044740434 2036904787847 2167634149773 2719567110651 2890178866364 2964747538183 3166268895478 3626089480868 4073809575694 4335268299546 4749403343217 5439134221302 5929495076366 6110714363541 6332537790956 8147619151388 8670536599092 8894242614549 9393081315683 9498806686434 10878268442604 11784790812821 11858990152732 12221428727082 17788485229098 18786162631366 18997613372868 23569581625642 24442857454164 26479762242011 28179243947049 35354372438463 35576970458196 37572325262732 38541717996379 47139163251284 52959524484022 56358487894098 70708744876926 77083435992758 79439286726033 105919048968044 112716975788196 115625153989137 141417489753852 154166871985516 158878573452066 231250307978274 317757146904132 462500615956548 833094058229423 1666188116458846 2499282174688269 3332376232917692 4998564349376538 9997128698753076 10830222756982499 21660445513964998 32490668270947497 43320891027929996 64981336541894994 129962673083789988
• Sum of all divisors σ(n): 329227222463462400
• Sum of proper divisors (its aliquot sum) s(n): 199264549379672412
• 129962673083789988 is an abundant number, because the sum of its proper divisors (199264549379672412) is greater than itself. Its abundance is 69301876295882424

Bases of 129962673083789988

• Binary: 111001101101110000101110011010011001110000011001010100100₂
• Hexadecimal: 0x1CDB85CD33832A4
• Base-36: ZJNX7SHB2JO

Squares and roots of 129962673083789988

• 129962673083789988 squared (129962673083789988²) is 16890296395084070629256610089040144
• 129962673083789988 cubed (129962673083789988³) is 2195108068682627610959518587106988926826264597278272
• The square root of 129962673083789988 is 360503360.7108122203
• The cube root of 129962673083789988 is 506531.2125045441

Scales and comparisons

• 129,962,673,083,789,988 seconds is equal to 4,132,411,003 years, 6 weeks, 2 days, 10 hours, 59 minutes, 48 seconds.
• To count from 1 to 129,962,673,083,789,988 would take you about twelve billion, three hundred ninety-seven million, two hundred thirty-three thousand and nine 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 129962673083789988 cubic inches would be around 42210.9 feet tall.

Recreational maths with 129962673083789988

• 129962673083789988 backwards is 889987380376269921
• The number of decimal digits it has is: 18
• The sum of 129962673083789988's digits is 105
• More coming soon!