980138670539

Names of 980138670539

• Cardinal: 980138670539 can be written as Nine hundred eighty billion, one hundred thirty-eight million, six hundred seventy thousand, five hundred thirty-nine.

Scientific notation

• Scientific notation: 9.80138670539 × 10¹¹

Factors of 980138670539

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 209

Divisors of 980138670539

• Number of divisors d(n): 108
• Complete list of divisors:
  1 7 29 31 49 53 89 203 217 371 623 899 1421 1519 1537 1643 2581 2597 2759 2809 4361 4717 6293 7921 10759 11501 18067 19313 19663 33019 44051 47647 55447 75313 80011 80507 81461 87079 126469 135191 136793 137641 146227 229709 231133 245551 250001 333529 388129 419813 560077 570227 609553 957551 1023589 1607963 1718857 1750007 2334703 2525291 2938691 3920539 3991589 4240583 4266871 6702857 7120979 7165123 7250029 7750031 11255741 12031999 12174577 12250049 13014203 17677037 20570837 22250089 29684081 49846853 50750203 54250217 85222039 91099421 123739259 155750623 207788567 224750899 348927971 355251421 377411887 379751519 596554273 637695947 645252581 689752759 1090254361 1573256293 2641883209 4516768067 4828269313 11012794051 18493182463 20002830011 31617376469 33797885191 140019810077 980138670539
• Sum of all divisors σ(n): 1255030176960
• Sum of proper divisors (its aliquot sum) s(n): 274891506421
• 980138670539 is a deficient number, because the sum of its proper divisors (274891506421) is less than itself. Its deficiency is 705247164118

Bases of 980138670539

• Binary: 1110010000110100110100010011100111001011₂
• Hexadecimal: 0xE434D139CB
• Base-36: CI9P9ADN

Squares and roots of 980138670539

• 980138670539 squared (980138670539²) is 960671813485958386550521
• 980138670539 cubed (980138670539³) is 941591594094417424137905111097800819
• The square root of 980138670539 is 990019.5303826081
• The cube root of 980138670539 is 9933.3523645409

Scales and comparisons

• 980,138,670,539 seconds is equal to 31,165 years, 19 weeks, 4 days, 13 hours, 48 minutes, 59 seconds.
• To count from 1 to 980,138,670,539 would take you about sixty-two thousand, three hundred thirty 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 980138670539 cubic inches would be around 827.8 feet tall.

Recreational maths with 980138670539

• 980138670539 backwards is 935076831089
• The number of decimal digits it has is: 12
• The sum of 980138670539's digits is 59
• More coming soon!