42431985922932072

Names of 42431985922932072

• Cardinal: 42431985922932072 can be written as Forty-two quadrillion, four hundred thirty-one trillion, nine hundred eighty-five billion, nine hundred twenty-two million, nine hundred thirty-two thousand and seventy-two.

Scientific notation

• Scientific notation: 4.2431985922932072 × 10¹⁶

Factors of 42431985922932072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 975

Divisors of 42431985922932072

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 29 36 58 72 87 116 174 232 261 348 522 696 841 941 1044 1682 1882 2088 2523 2823 3364 3764 5046 5646 6728 7528 7569 8469 10092 11292 15138 16938 20184 22584 24389 27289 30276 33876 48778 54578 60552 67752 73167 81867 97556 109156 146334 163734 195112 218312 219501 245601 292668 327468 439002 491202 585336 654936 707281 791381 878004 885481 982404 1414562 1582762 1756008 1770962 1964808 2121843 2374143 2656443 2829124 3165524 3541924 4243686 4748286 5312886 5658248 6331048 6365529 7083848 7122429 7969329 8487372 9496572 10625772 12731058 14244858 15938658 16974744 18993144 21251544 22950049 25462116 25678949 28489716 31877316 45900098 50924232 51357898 56979432 63754632 68850147 77036847 91800196 102715796 137700294 154073694 183600392 205431592 206550441 231110541 275400588 308147388 413100882 462221082 550801176 616294776 665551421 744689521 826201764 833237621 924442164 1331102842 1489379042 1652403528 1666475242 1848884328 1996654263 2234068563 2499712863 2662205684 2978758084 3332950484 3993308526 4468137126 4999425726 5324411368 5957516168 5989962789 6665900968 6702205689 7499138589 7986617052 8936274252 9998851452 11979925578 13404411378 14998277178 15973234104 17872548504 19997702904 21595996109 23959851156 24163891009 26808822756 29996554356 43191992218 47919702312 48327782018 53617645512 59993108712 64787988327 72491673027 86383984436 96655564036 129575976654 144983346054 172767968872 193311128072 194363964981 217475019081 259151953308 289966692108 388727929962 434950038162 518303906616 579933384216 626283887161 700752839261 777455859924 869900076324 1252567774322 1401505678522 1554911719848 1739800152648 1878851661483 2102258517783 2505135548644 2803011357044 3757703322966 4204517035566 5010271097288 5606022714088 5636554984449 6306775553349 7515406645932 8409034071132 11273109968898 12613551106698 15030813291864 16818068142264 20321832338569 22546219937796 25227102213396 40643664677138 45092439875592 50454204426792 60965497015707 81287329354276 121930994031414 162574658708552 182896491047121 243861988062828 365792982094242 487723976125656 589333137818501 731585964188484 1178666275637002 1463171928376968 1767999413455503 2357332551274004 3535998826911006 4714665102548008 5303998240366509 7071997653822012 10607996480733018 14143995307644024 21215992961466036 42431985922932072
• Sum of all divisors σ(n): 119150861956581780
• Sum of proper divisors (its aliquot sum) s(n): 76718876033649708
• 42431985922932072 is an abundant number, because the sum of its proper divisors (76718876033649708) is greater than itself. Its abundance is 34286890110717636

Bases of 42431985922932072

• Binary: 10010110101111111010101010011000000011001111110101101000₂
• Hexadecimal: 0x96BFAA980CFD68
• Base-36: BLSVT893PM0

Squares and roots of 42431985922932072

• 42431985922932072 squared (42431985922932072²) is 1800473429363905522049449526213184
• 42431985922932072 cubed (42431985922932072³) is 76397663209382471396794377031875067977592222837248
• The square root of 42431985922932072 is 205990256.8640858603
• The cube root of 42431985922932072 is 348790.3435669775

Scales and comparisons

• 42,431,985,922,932,072 seconds is equal to 1,349,205,901 years, 31 weeks, 1 day, 2 hours, 1 minute, 12 seconds.
• To count from 1 to 42,431,985,922,932,072 would take you about four billion, forty-seven million, six hundred seventeen thousand, seven hundred four 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 42431985922932072 cubic inches would be around 29065.9 feet tall.

Recreational maths with 42431985922932072

• 42431985922932072 backwards is 27023922958913424
• 42431985922932072 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42431985922932072's digits is 72
• More coming soon!