80310485040

Names of 80310485040

• Cardinal: 80310485040 can be written as Eighty billion, three hundred ten million, four hundred eighty-five thousand and forty.

Scientific notation

• Scientific notation: 8.031048504 × 10¹⁰

Factors of 80310485040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7533

Divisors of 80310485040

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 137 240 274 347 411 548 685 694 822 1041 1096 1370 1388 1644 1735 2055 2082 2192 2740 2776 3288 3470 4110 4164 5205 5480 5552 6576 6940 7039 8220 8328 10410 10960 13880 14078 16440 16656 20820 21117 27760 28156 32880 35195 41640 42234 47539 56312 70390 83280 84468 95078 105585 112624 140780 142617 168936 190156 211170 237695 281560 285234 337872 380312 422340 475390 563120 570468 713085 760624 844680 950780 964343 1140936 1426170 1689360 1901560 1928686 2281872 2442533 2852340 2893029 3803120 3857372 4821715 4885066 5704680 5786058 7327599 7714744 9643430 9770132 11409360 11572116 12212665 14465145 14655198 15429488 19286860 19540264 23144232 24425330 28930290 29310396 36637995 38573720 39080528 46288464 48850660 57860580 58620792 73275990 77147440 97701320 115721160 117241584 146551980 195402640 231442320 293103960 334627021 586207920 669254042 1003881063 1338508084 1673135105 2007762126 2677016168 3346270210 4015524252 5019405315 5354032336 6692540420 8031048504 10038810630 13385080840 16062097008 20077621260 26770161680 40155242520 80310485040
• Sum of all divisors σ(n): 251538186240
• Sum of proper divisors (its aliquot sum) s(n): 171227701200
• 80310485040 is an abundant number, because the sum of its proper divisors (171227701200) is greater than itself. Its abundance is 90917216160

Bases of 80310485040

• Binary: 1001010110010111000001100000000110000₂
• Hexadecimal: 0x12B2E0C030
• Base-36: 10W6SEUO

Squares and roots of 80310485040

• 80310485040 squared (80310485040²) is 6449774007360063801600
• 80310485040 cubed (80310485040³) is 517984478929471253831842328064000
• The square root of 80310485040 is 283391.0461535439
• The cube root of 80310485040 is 4314.4365153033

Scales and comparisons

• 80,310,485,040 seconds is equal to 2,553 years, 32 weeks, 3 days, 12 hours, 4 minutes.
• To count from 1 to 80,310,485,040 would take you about five thousand, one hundred seven 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 80310485040 cubic inches would be around 359.5 feet tall.

Recreational maths with 80310485040

• 80310485040 backwards is 04058401308
• The number of decimal digits it has is: 11
• The sum of 80310485040's digits is 33
• More coming soon!