1420889726542

Names of 1420889726542

• Cardinal: 1420889726542 can be written as One trillion, four hundred twenty billion, eight hundred eighty-nine million, seven hundred twenty-six thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 1.420889726542 × 10¹²

Factors of 1420889726542

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 718

Divisors of 1420889726542

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 11 13 19 22 26 38 121 143 169 209 242 247 286 338 361 418 494 673 722 1331 1346 1573 1859 2197 2299 2662 2717 3146 3211 3718 3971 4394 4598 4693 5434 6422 7403 7942 8749 9386 12787 14806 17303 17498 20449 24167 25289 25574 29887 34606 35321 40898 41743 43681 48334 50578 51623 59774 61009 70642 81433 83486 87362 96239 103246 113737 122018 140657 162866 166231 192478 224939 227474 242953 265837 281314 328757 332462 388531 449878 459173 480491 485906 531674 567853 657514 671099 777062 793117 895763 918346 960982 1058629 1135706 1251107 1342198 1478581 1547227 1586234 1791526 1828541 2117258 2161003 2502214 2672483 2924207 2957162 3094454 3158389 3657082 4273841 4322006 5050903 5344966 5848414 6246383 6316778 7382089 8547682 8724287 10101806 11644919 12492766 13762177 14764178 16264391 17019497 17448574 20113951 23289838 23771033 27524354 28093039 29397313 32528782 34038994 34742279 40227902 41059057 47542066 55559933 56186078 58794626 69484558 81202979 82118114 95967157 111119866 151383947 162405958 178908301 191934314 221253461 261481363 302767894 309023429 323370443 357816602 382165069 442506922 451649627 522962726 533767741 618046858 646740886 764330138 903299254 1055638727 1067535482 1967991311 2111277454 2876294993 3399257719 3935982622 4203815759 4968145897 5752589986 5871445151 6798515438 8407631518 9936291794 11742890302 37391834909 54649604867 64585896661 74783669818 109299209734 129171793322 710444863271 1420889726542
• Sum of all divisors σ(n): 2684257410240
• Sum of proper divisors (its aliquot sum) s(n): 1263367683698
• 1420889726542 is a deficient number, because the sum of its proper divisors (1263367683698) is less than itself. Its deficiency is 157522042844

Bases of 1420889726542

• Binary: 10100101011010011101000001001111001001110₂
• Hexadecimal: 0x14AD3A09E4E
• Base-36: I4QX21QM

Squares and roots of 1420889726542

• 1420889726542 squared (1420889726542²) is 2018927614992599539277764
• 1420889726542 cubed (1420889726542³) is 2868673506774927018718097278141212088
• The square root of 1420889726542 is 1192010.7912858843
• The cube root of 1420889726542 is 11242.2556783315

Scales and comparisons

• 1,420,889,726,542 seconds is equal to 45,179 years, 46 weeks, 4 days, 22 hours, 42 minutes, 22 seconds.
• To count from 1 to 1,420,889,726,542 would take you about one hundred twelve thousand, nine hundred forty-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 1420889726542 cubic inches would be around 936.9 feet tall.

Recreational maths with 1420889726542

• 1420889726542 backwards is 2456279880241
• The number of decimal digits it has is: 13
• The sum of 1420889726542's digits is 58
• More coming soon!