80488870980

Names of 80488870980

• Cardinal: 80488870980 can be written as Eighty billion, four hundred eighty-eight million, eight hundred seventy thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 8.048887098 × 10¹⁰

Factors of 80488870980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 27377184

Divisors of 80488870980

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 196 210 245 294 420 490 588 735 980 1470 2940 27377167 54754334 82131501 109508668 136885835 164263002 191640169 273771670 328526004 383280338 410657505 547543340 574920507 766560676 821315010 958200845 1149841014 1341481183 1642630020 1916401690 2299682028 2682962366 2874602535 3832803380 4024443549 5365924732 5749205070 6707405915 8048887098 11498410140 13414811830 16097774196 20122217745 26829623660 40244435490 80488870980
• Sum of all divisors σ(n): 262163760768
• Sum of proper divisors (its aliquot sum) s(n): 181674889788
• 80488870980 is an abundant number, because the sum of its proper divisors (181674889788) is greater than itself. Its abundance is 101186018808

Bases of 80488870980

• Binary: 1001010111101100000101011010001000100₂
• Hexadecimal: 0x12BD82B444
• Base-36: 10Z4ZUBO

Squares and roots of 80488870980

• 80488870980 squared (80488870980²) is 6478458351635086160400
• 80488870980 cubed (80488870980³) is 521443798414059922005619185192000
• The square root of 80488870980 is 283705.6061835931
• The cube root of 80488870980 is 4317.6285670701

Scales and comparisons

• 80,488,870,980 seconds is equal to 2,559 years, 15 weeks, 3 days, 3 hours, 43 minutes.
• To count from 1 to 80,488,870,980 would take you about five thousand, one hundred eighteen 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 80488870980 cubic inches would be around 359.8 feet tall.

Recreational maths with 80488870980

• 80488870980 backwards is 08907888408
• 80488870980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80488870980's digits is 60
• More coming soon!