80388168252

Names of 80388168252

• Cardinal: 80388168252 can be written as Eighty billion, three hundred eighty-eight million, one hundred sixty-eight thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 8.0388168252 × 10¹⁰

Factors of 80388168252

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 29473

Divisors of 80388168252

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 37 42 74 84 111 148 222 259 444 518 777 907 1036 1554 1814 2721 3108 3628 5442 6349 10884 12698 19047 25396 28517 33559 38094 57034 67118 76188 85551 100677 114068 134236 171102 199619 201354 234913 342204 399238 402708 469826 598857 704739 798476 939652 1055129 1197714 1409478 2110258 2395428 2818956 3165387 4220516 6330774 7385903 12661548 14771806 22157709 25864919 29543612 44315418 51729838 77594757 88630836 103459676 155189514 181054433 310379028 362108866 543163299 724217732 957002003 1086326598 1914004006 2172653196 2871006009 3828008012 5742012018 6699014021 11484024036 13398028042 20097042063 26796056084 40194084126 80388168252
• Sum of all divisors σ(n): 220412656128
• Sum of proper divisors (its aliquot sum) s(n): 140024487876
• 80388168252 is an abundant number, because the sum of its proper divisors (140024487876) is greater than itself. Its abundance is 59636319624

Bases of 80388168252

• Binary: 1001010110111100000100001101000111100₂
• Hexadecimal: 0x12B7821A3C
• Base-36: 10XH1FLO

Squares and roots of 80388168252

• 80388168252 squared (80388168252²) is 6462257594911860735504
• 80388168252 cubed (80388168252³) is 519489050827539519916088022019008
• The square root of 80388168252 is 283528.0731285705
• The cube root of 80388168252 is 4315.8271651019

Scales and comparisons

• 80,388,168,252 seconds is equal to 2,556 years, 4 weeks, 6 days, 14 hours, 44 minutes, 12 seconds.
• To count from 1 to 80,388,168,252 would take you about five thousand, one hundred twelve 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 80388168252 cubic inches would be around 359.7 feet tall.

Recreational maths with 80388168252

• 80388168252 backwards is 25286188308
• The number of decimal digits it has is: 11
• The sum of 80388168252's digits is 51
• More coming soon!