7443423144981

Names of 7443423144981

• Cardinal: 7443423144981 can be written as Seven trillion, four hundred forty-three billion, four hundred twenty-three million, one hundred forty-four thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 7.443423144981 × 10¹²

Factors of 7443423144981

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 136

Divisors of 7443423144981

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 17 27 37 51 79 81 111 153 237 243 289 333 459 629 711 729 867 999 1343 1377 1887 2133 2187 2601 2923 2997 4029 4131 4913 5661 6241 6399 6561 7803 8769 8991 10693 12087 12393 14739 16983 18723 19197 22831 23409 26307 26973 32079 36261 37179 44217 49691 50949 56169 57591 68493 70227 78921 80919 96237 106097 108783 111537 132651 149073 152847 168507 172773 181781 205479 210681 230917 236763 242757 288711 318291 326349 388127 397953 447219 458541 505521 518319 545343 616437 632043 692751 710289 844747 866133 954873 979047 1164381 1193859 1341657 1375623 1516563 1636029 1803649 1849311 1896129 2078253 2130867 2534241 2598399 2864619 2937141 3493143 3581577 3925589 4024971 4126869 4549689 4908087 5410947 5547933 6234759 6392601 7602723 7795197 8593857 8811423 10479429 10744731 11776767 12074913 13649067 14360699 14724261 16232841 16643799 18704277 19177803 22808169 23385591 25781571 30662033 31438287 32234193 35330301 36224739 40947201 43082097 44172783 48698523 49931397 56112831 66735013 68424507 70156773 77344713 91986099 94314861 105990903 108674217 129246291 132518349 146095569 149794191 168338493 200205039 205273521 232034139 275958297 282944583 317972709 326022651 387738873 397555047 438286707 505015479 600615117 615820563 696102417 827874891 848833749 953918127 1134495221 1163216619 1192665141 1314860121 1515046437 1801845351 1847461689 2483624673 2546501247 2861754381 3403485663 3489649857 3944580363 5405536053 5542385067 7450874019 8585263143 10210456989 10468949571 11833741089 16216608159 22352622057 25755789429 30631370967 31406848713 48649824477 67057866171 91894112901 94220546139 145949473431 201173598513 275682338703 437848420293 827047016109 2481141048327 7443423144981
• Sum of all divisors σ(n): 12338976063960
• Sum of proper divisors (its aliquot sum) s(n): 4895552918979
• 7443423144981 is a deficient number, because the sum of its proper divisors (4895552918979) is less than itself. Its deficiency is 2547870226002

Bases of 7443423144981

• Binary: 1101100010100001110100101111010110000010101₂
• Hexadecimal: 0x6C50E97AC15
• Base-36: 2MZGLYGB9

Squares and roots of 7443423144981

• 7443423144981 squared (7443423144981²) is 55404548115238840945490361
• 7443423144981 cubed (7443423144981³) is 412399495778182229482447098463841028141
• The square root of 7443423144981 is 2728263.7601560813
• The cube root of 7443423144981 is 19524.9937192519

Scales and comparisons

• 7,443,423,144,981 seconds is equal to 236,677 years, 43 weeks, 1 day, 20 hours, 16 minutes, 21 seconds.
• To count from 1 to 7,443,423,144,981 would take you about five hundred ninety-one thousand, six hundred ninety-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 7443423144981 cubic inches would be around 1627.1 feet tall.

Recreational maths with 7443423144981

• 7443423144981 backwards is 1894413243447
• The number of decimal digits it has is: 13
• The sum of 7443423144981's digits is 54
• More coming soon!