80966913363

Names of 80966913363

• Cardinal: 80966913363 can be written as Eighty billion, nine hundred sixty-six million, nine hundred thirteen thousand, three hundred sixty-three.

Scientific notation

• Scientific notation: 8.0966913363 × 10¹⁰

Factors of 80966913363

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 820

Divisors of 80966913363

• Number of divisors d(n): 150
• Complete list of divisors:
  1 3 7 9 21 23 27 49 63 69 81 147 161 189 207 343 441 483 529 567 621 787 1029 1127 1323 1449 1587 1863 2361 2401 3087 3381 3703 3969 4347 4761 5509 7083 7203 7889 9261 10143 11109 13041 14283 16527 18101 21249 21609 23667 25921 27783 30429 33327 38563 42849 49581 54303 55223 63747 64827 71001 77763 91287 99981 115689 126707 148743 162909 165669 181447 194481 213003 233289 269941 299943 347067 380121 416323 446229 488727 497007 544341 639009 699867 809823 886949 1041201 1140363 1248969 1270129 1466181 1491021 1633023 1889587 2099601 2429469 2660847 2914261 3123603 3421089 3746907 3810387 4473063 4899069 5668761 6208643 7288407 7982541 8742783 10263267 11240721 11431161 14697207 17006283 18625929 20399827 21865221 23947623 26228349 33722163 34293483 43460501 51018849 55877787 61199481 71842869 78685047 102880449 130381503 142798789 153056547 167633361 183598443 236055141 391144509 428396367 502900083 550795329 999591523 1173433527 1285189101 1652385987 2998774569 3520300581 3855567303 8996323707 11566701909 26988971121 80966913363
• Sum of all divisors σ(n): 147689570644
• Sum of proper divisors (its aliquot sum) s(n): 66722657281
• 80966913363 is a deficient number, because the sum of its proper divisors (66722657281) is less than itself. Its deficiency is 14244256082

Bases of 80966913363

• Binary: 1001011011010000000010000110101010011₂
• Hexadecimal: 0x12DA010D53
• Base-36: 1171LY6R

Squares and roots of 80966913363

• 80966913363 squared (80966913363²) is 6555641059531547969769
• 80966913363 cubed (80966913363³) is 530790021706016369833565166123147
• The square root of 80966913363 is 284546.8561818949
• The cube root of 80966913363 is 4326.1595049115

Scales and comparisons

• 80,966,913,363 seconds is equal to 2,574 years, 25 weeks, 6 days, 1 hour, 16 minutes, 3 seconds.
• To count from 1 to 80,966,913,363 would take you about five thousand, one hundred forty-eight 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 80966913363 cubic inches would be around 360.5 feet tall.

Recreational maths with 80966913363

• 80966913363 backwards is 36331966908
• The number of decimal digits it has is: 11
• The sum of 80966913363's digits is 54
• More coming soon!