143427494574

Names of 143427494574

• Cardinal: 143427494574 can be written as One hundred forty-three billion, four hundred twenty-seven million, four hundred ninety-four thousand, five hundred seventy-four.

Scientific notation

• Scientific notation: 1.43427494574 × 10¹¹

Factors of 143427494574

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 158445

Divisors of 143427494574

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 49 63 78 79 91 98 117 126 147 158 182 234 237 273 294 441 474 546 553 637 711 819 882 1027 1106 1274 1422 1638 1659 1911 2054 3081 3318 3822 3871 4977 5733 6162 7189 7742 9243 9954 11466 11613 14378 18486 21567 23226 34839 43134 50323 64701 69678 100646 129402 150969 158341 301938 316682 452907 475023 905814 950046 1108387 1425069 2058433 2216774 2850138 3325161 4116866 6175299 6650322 7758709 9975483 12350598 12508939 14409031 15517418 18525897 19950966 23276127 25017878 28818062 37051794 37526817 43227093 46552254 69828381 75053634 86454186 87562573 100863217 112580451 129681279 139656762 162616207 175125146 201726434 225160902 259362558 262687719 302589651 325232414 487848621 525375438 605179302 612938011 788063157 907768953 975697242 1138313449 1225876022 1463545863 1576126314 1815537906 1838814033 2276626898 2927091726 3414940347 3677628066 5516442099 6829880694 7968194143 10244821041 11032884198 15936388286 20489642082 23904582429 47809164858 71713747287 143427494574
• Sum of all divisors σ(n): 394233577920
• Sum of proper divisors (its aliquot sum) s(n): 250806083346
• 143427494574 is an abundant number, because the sum of its proper divisors (250806083346) is greater than itself. Its abundance is 107378588772

Bases of 143427494574

• Binary: 10000101100100111100011110001010101110₂
• Hexadecimal: 0x2164F1E2AE
• Base-36: 1TW10Z3I

Squares and roots of 143427494574

• 143427494574 squared (143427494574²) is 20571446199774799441476
• 143427494574 cubed (143427494574³) is 2950510988197532966914237220551224
• The square root of 143427494574 is 378718.2258275933
• The cube root of 143427494574 is 5234.5273187281

Scales and comparisons

• 143,427,494,574 seconds is equal to 4,560 years, 28 weeks, 4 days, 10 hours, 42 minutes, 54 seconds.
• To count from 1 to 143,427,494,574 would take you about nine thousand, one hundred twenty-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 143427494574 cubic inches would be around 436.2 feet tall.

Recreational maths with 143427494574

• 143427494574 backwards is 475494724341
• The number of decimal digits it has is: 12
• The sum of 143427494574's digits is 54
• More coming soon!