143110170021

Names of 143110170021

• Cardinal: 143110170021 can be written as One hundred forty-three billion, one hundred ten million, one hundred seventy thousand and twenty-one.

Scientific notation

• Scientific notation: 1.43110170021 × 10¹¹

Factors of 143110170021

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8159

Divisors of 143110170021

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 13 21 29 37 39 61 87 91 111 183 203 259 273 377 427 481 609 777 793 1073 1131 1281 1443 1769 2257 2379 2639 3219 3367 5307 5551 6771 7511 7917 8009 10101 12383 13949 15799 16653 22533 22997 24027 29341 37149 41847 47397 56063 65453 68991 88023 97643 104117 160979 168189 196359 205387 232261 292929 296333 312351 458171 482937 488549 616161 696783 728819 850889 888999 1374513 1465647 1625827 2074331 2186457 2552667 3019393 3419843 3852329 4877481 5956223 6222993 6351137 8593657 9058179 10259529 11556987 14167921 17868669 18076313 19053411 21135751 25780971 26966303 42503763 44457959 54228939 60155599 63407253 80898909 99175447 111717541 126534191 133373877 180466797 184182973 234992069 297526341 335152623 379602573 524213077 552548919 704976207 782022787 1289280811 1572639231 1644944483 2346068361 3669491539 3867842433 4934833449 6814770001 11008474617 20444310003 47703390007 143110170021
• Sum of all divisors σ(n): 253633766400
• Sum of proper divisors (its aliquot sum) s(n): 110523596379
• 143110170021 is a deficient number, because the sum of its proper divisors (110523596379) is less than itself. Its deficiency is 32586573642

Bases of 143110170021

• Binary: 10000101010010000001111110010110100101₂
• Hexadecimal: 0x215207E5A5
• Base-36: 1TQS3LWL

Squares and roots of 143110170021

• 143110170021 squared (143110170021²) is 20480520763439527140441
• 143110170021 cubed (143110170021³) is 2930970808574451449820355454919261
• The square root of 143110170021 is 378299.0484008651
• The cube root of 143110170021 is 5230.6641111879

Scales and comparisons

• 143,110,170,021 seconds is equal to 4,550 years, 23 weeks, 6 days, 17 hours, 21 seconds.
• To count from 1 to 143,110,170,021 would take you about nine thousand, one hundred 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 143110170021 cubic inches would be around 435.9 feet tall.

Recreational maths with 143110170021

• 143110170021 backwards is 120071011341
• 143110170021 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 143110170021's digits is 21
• More coming soon!