159970298777370081

Names of 159970298777370081

• Cardinal: 159970298777370081 can be written as One hundred fifty-nine quadrillion, nine hundred seventy trillion, two hundred ninety-eight billion, seven hundred seventy-seven million, three hundred seventy thousand and eighty-one.

Scientific notation

• Scientific notation: 1.59970298777370081 × 10¹⁷

Factors of 159970298777370081

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 113229827

Divisors of 159970298777370081

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 11 13 21 33 39 43 49 63 77 91 99 117 129 143 147 231 273 301 387 429 441 473 521 539 559 637 693 819 903 1001 1287 1419 1563 1617 1677 1911 2107 2709 3003 3311 3647 3913 4257 4689 4851 5031 5731 5733 6149 6321 6773 7007 9009 9933 10941 11739 17193 18447 18963 20319 21021 22403 23177 25529 27391 29799 32823 35217 40117 43043 47411 51579 55341 60957 63063 67209 69531 74503 76587 82173 120351 129129 142233 156821 201627 208593 223509 229761 246433 246519 280819 291239 301301 331877 361053 387387 426699 470463 521521 670527 739299 842457 873717 903903 995631 1097747 1411389 1564563 1725031 2038673 2217897 2527371 2621151 2711709 2986893 3203629 3293241 3650647 4693689 5175093 6116019 9610887 9879723 10951941 12075217 14270711 15525279 18348057 22425403 28832661 32855823 36225651 42812133 67276209 108676953 113229229 128436399 156977821 201828627 339687687 470933463 792604603 1019063061 1245521519 1412800389 1471979977 2377813809 3736564557 4415939931 4868856847 5548232221 7133441427 8718650633 10303859839 11209693671 13247819793 14606570541 16191779747 16644696663 26155951899 30911579517 34081997929 43819711623 48575339241 49934089989 53557425317 58992428309 61030554431 63295139011 72127018873 78467855697 92734738551 102245993787 113342458229 145726017723 160672275951 176977284927 183091663293 189885417033 216381056619 238573985503 306737981361 340027374687 374901977219 412946998163 443065973077 482016827853 530931854781 549274989879 569656251099 648916711399 649143169857 696246529121 715721956509 766901568017 793397207603 1020082124061 1124705931657 1238840994489 1329197919231 1946750134197 2088739587363 2147165869527 2300704704051 2380191622809 2536674417287 2624313840533 2890628987141 3101461811539 3374117794971 3716522983467 3987593757693 4542416979793 4873725703847 5368310976119 5840250402591 6266218762089 6902114112153 7140574868427 7610023251861 7872941521599 8435917248187 8671886961423 9304385434617 13627250939379 14621177111541 16104932928357 17756720921009 22830069755583 23618824564797 25307751744561 26015660884269 27903418590157 27913156303851 31796918858551 32976767424731 34116079926929 37578176832833 40881752818137 43863531334623 48314798785071 53270162763027 59051420737309 75923255233683 83710255770471 95390756575653 98930302274193 102348239780787 112734530498499 124297046447063 159810488289081 177154262211927 195323930131099 230837371973117 251130767311413 286172269726959 296790906822579 307044719342361 338203591495497 362744441672041 372891139341189 413359945161163 531462786635781 585971790393297 692512115919351 1088233325016123 1118673418023567 1240079835483489 1367267510917693 1615861603811819 1757915371179891 2077536347758053 2539211091704287 3264699975048369 3720239506450467 4101802532753079 4847584811435457 7617633275112861 12305407598259237 14542754434306371 17774477641930009 22852899825338583 53323432925790027 159970298777370081
• Sum of all divisors σ(n): 323749587065224320
• Sum of proper divisors (its aliquot sum) s(n): 163779288287854239
• 159970298777370081 is an abundant number, because the sum of its proper divisors (163779288287854239) is greater than itself. Its abundance is 3808989510484158

Bases of 159970298777370081

• Binary: 1000111000010101000010001110100001001111001111110111100001₂
• Hexadecimal: 0x2385423A13CFDE1
• Base-36: 17R4QKQ5BUU9

Squares and roots of 159970298777370081

• 159970298777370081 squared (159970298777370081²) is 25590496490921051632012518833946561
• 159970298777370081 cubed (159970298777370081³) is 4093719369513881254023942649379797838204241674241441
• The square root of 159970298777370081 is 399962871.7485787843
• The cube root of 159970298777370081 is 542849.9289393489

Scales and comparisons

• 159,970,298,777,370,081 seconds is equal to 5,086,560,680 years, 25 weeks, 6 days, 1 hour, 1 minute, 21 seconds.
• To count from 1 to 159,970,298,777,370,081 would take you about fifteen billion, two hundred fifty-nine million, six hundred eighty-two thousand and forty-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 159970298777370081 cubic inches would be around 45237.5 feet tall.

Recreational maths with 159970298777370081

• 159970298777370081 backwards is 180073777892079951
• The number of decimal digits it has is: 18
• The sum of 159970298777370081's digits is 90
• More coming soon!