80029470885

Names of 80029470885

• Cardinal: 80029470885 can be written as Eighty billion, twenty-nine million, four hundred seventy thousand, eight hundred eighty-five.

Scientific notation

• Scientific notation: 8.0029470885 × 10¹⁰

Factors of 80029470885

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 78

Divisors of 80029470885

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 13 15 19 21 31 35 39 57 65 91 93 95 105 133 155 169 195 217 247 273 285 361 399 403 455 465 507 589 651 665 741 845 961 1083 1085 1183 1209 1235 1365 1729 1767 1805 1995 2015 2197 2527 2535 2821 2883 2945 3211 3255 3549 3705 4123 4693 4805 5187 5239 5415 5915 6045 6591 6727 7581 7657 8463 8645 8835 9633 10985 11191 12369 12493 12635 14079 14105 14415 15379 15717 16055 17745 18259 20181 20615 22477 22971 23465 25935 26195 32851 32955 33573 33635 36673 37479 37905 38285 41743 42315 46137 48165 53599 54777 55955 61009 61845 62465 67431 68107 70395 76895 78337 78585 87451 91295 98553 99541 100905 110019 112385 114855 125229 127813 145483 160797 162409 164255 167865 183027 183365 187395 204321 208715 230685 235011 237367 262353 267995 273885 292201 298623 305045 337155 340535 346921 383439 391685 427063 436449 437255 476749 487227 492765 497705 550095 626145 639065 696787 712101 727415 793117 803985 812045 876603 915135 1018381 1021605 1040763 1136863 1175055 1186835 1281189 1294033 1311765 1430247 1461005 1493115 1661569 1734605 1891279 1917195 2090361 2111317 2135315 2182245 2379351 2383745 2428447 2436135 3055143 3085771 3410589 3483935 3560505 3882099 3965585 4383015 4509973 4984707 5091905 5203815 5551819 5673837 5684315 6333951 6405945 6470165 7151235 7285341 8307845 9058231 9257313 9456395 10451805 10556585 11896755 12142235 13238953 13529919 14779219 15275715 15428855 16655457 17052945 19410495 21600397 22549865 24586627 24923535 27174693 27759095 28369185 31569811 31669755 36426705 39716859 40115023 44337657 45291155 46286565 58629649 64801191 66194765 67649595 73759881 73896095 83277285 94709433 108001985 120345069 122933135 135873465 157849055 172106389 175888947 198584295 200575115 221688285 280805161 293148245 324005955 368799405 410407543 473547165 516319167 601725345 762185437 842415483 860531945 879444735 1231222629 1404025805 2052037715 2286556311 2581595835 3810927185 4212077415 5335298059 6156113145 11432781555 16005894177 26676490295 80029470885
• Sum of all divisors σ(n): 172883047680
• Sum of proper divisors (its aliquot sum) s(n): 92853576795
• 80029470885 is an abundant number, because the sum of its proper divisors (92853576795) is greater than itself. Its abundance is 12824105910

Bases of 80029470885

• Binary: 1001010100010001000001101000010100101₂
• Hexadecimal: 0x12A220D0A5
• Base-36: 10RJHAXX

Squares and roots of 80029470885

• 80029470885 squared (80029470885²) is 6404716210133062683225
• 80029470885 cubed (80029470885³) is 512566049465531481983035115404125
• The square root of 80029470885 is 282894.8053340675
• The cube root of 80029470885 is 4309.3984242465

Scales and comparisons

• 80,029,470,885 seconds is equal to 2,544 years, 35 weeks, 6 days, 34 minutes, 45 seconds.
• To count from 1 to 80,029,470,885 would take you about five thousand and eighty-nine 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 80029470885 cubic inches would be around 359.1 feet tall.

Recreational maths with 80029470885

• 80029470885 backwards is 58807492008
• The number of decimal digits it has is: 11
• The sum of 80029470885's digits is 51
• More coming soon!