71064728958825

Names of 71064728958825

• Cardinal: 71064728958825 can be written as Seventy-one trillion, sixty-four billion, seven hundred twenty-eight million, nine hundred fifty-eight thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 7.1064728958825 × 10¹³

Factors of 71064728958825

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 203

Divisors of 71064728958825

• Number of divisors d(n): 468
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 31 35 45 63 75 81 93 105 135 155 157 175 189 217 225 243 279 315 405 465 471 525 567 651 675 729 775 785 837 945 1085 1099 1215 1395 1413 1575 1701 1953 2025 2187 2325 2355 2511 2835 3255 3297 3645 3925 4185 4239 4725 4867 5103 5425 5495 5859 6075 6561 6975 7065 7533 8505 9765 9891 10935 11775 12555 12717 14175 14601 15309 16275 16485 17577 18225 19683 20925 21195 22599 24335 24649 25515 27475 29295 29673 32805 34069 35325 37665 38151 42525 43803 45927 48825 49455 52731 54675 59049 62775 63585 67797 73005 73947 76545 82425 87885 89019 98415 102207 105975 112995 114453 121675 123245 127575 131409 137781 146475 148365 158193 164025 170345 172543 177147 188325 190755 203391 219015 221841 229635 247275 263655 267057 295245 306621 317925 338985 343359 365025 369735 382725 394227 413343 439425 445095 474579 492075 511035 517629 531441 564975 572265 610173 616225 657045 665523 688905 741825 764119 790965 801171 851725 862715 885735 919863 953775 1016955 1030077 1095075 1109205 1148175 1182681 1240029 1318275 1335285 1423737 1476225 1533105 1552887 1694925 1716795 1830519 1848675 1971135 1996569 2066715 2225475 2292357 2372895 2403513 2555175 2588145 2657205 2759589 2861325 3050865 3090231 3285225 3327615 3444525 3548043 3720087 3820595 3954825 4005855 4271211 4313575 4428675 4599315 4658661 5084775 5150385 5348833 5491557 5546025 5913405 5989707 6200145 6676425 6877071 7118685 7210539 7665525 7764435 8278767 8583975 9152595 9270693 9855675 9982845 10333575 10644129 11461785 11864475 12017565 12813633 12940725 13286025 13797945 13975983 15254325 15451155 16046499 16474671 16638075 17740215 17969121 18600435 19102975 20029275 20631213 21356055 21631617 22996575 23293305 24836301 25751925 26744165 27457785 27812079 29567025 29948535 31000725 31932387 34385355 35593425 36052695 38440899 38822175 41393835 41927949 45762975 46353465 48139497 49914225 53220645 53907363 57308925 60087825 61893639 64068165 64894851 68989725 69879915 74508903 77255775 80232495 82373355 83436237 88701075 89845605 93002175 95797161 103156065 106780275 108158085 115322697 116466525 124181505 125783847 133720825 137288925 139060395 144418491 149742675 159661935 161722089 171926775 180263475 185680917 192204495 194684553 206969175 209639745 223526709 231767325 240697485 266103225 269536815 287391483 309468195 320340825 324474255 349399575 372544515 377351541 401162475 411866775 417181185 433255473 449228025 478985805 485166267 515780325 540790425 557042751 576613485 584053659 620907525 628919235 670580127 695301975 722092455 798309675 808610445 862174449 928404585 961022475 973422765 1048198725 1117633545 1132054623 1203487425 1299766419 1347684075 1436957415 1455498801 1547340975 1622371275 1671128253 1862722575 1886757705 2011740381 2085905925 2166277365 2394929025 2425831335 2586523347 2785213755 2883067425 2920268295 3144596175 3352900635 3396163869 3610462275 3899299257 4043052225 4310872245 4366496403 4642022925 4867113825 5013384759 5588167725 5660273115 6035221143 6498832095 7184787075 7277494005 8355641265 9433788525 10058701905 10188491607 10831386825 11697897771 12129156675 12932616735 13099489209 13926068775 14601341475 15040154277 16764503175 16980819345 18105663429 19496496285 21554361225 21832482015 25066923795 28301365575 30176105715 30565474821 32494160475 35093693313 36387470025 41778206325 45120462831 50293509525 50942458035 58489488855 64663083675 65497446045 75200771385 84904096725 90528317145 91696424463 97482481425 105281079939 109162410075 125334618975 135361388493 150880528575 152827374105 175468466565 225602314155 254712290175 292447444275 315843239817 327487230225 376003856925 406084165479 452641585725 458482122315 526405399695 676806942465 764136870525 877342332825 947529719451 1128011570775 1579216199085 2030420827395 2292410611575 2632026998475 2842589158353 3384034712325 4737648597255 7896080995425 10152104136975 14212945791765 23688242986275 71064728958825
• Sum of all divisors σ(n): 156935772348672
• Sum of proper divisors (its aliquot sum) s(n): 85871043389847
• 71064728958825 is an abundant number, because the sum of its proper divisors (85871043389847) is greater than itself. Its abundance is 14806314431022

Bases of 71064728958825

• Binary: 10000001010001000001011111011001111011101101001₂
• Hexadecimal: 0x40A20BECF769
• Base-36: P6UOOS9K9

Squares and roots of 71064728958825

• 71064728958825 squared (71064728958825²) is 5050195701991260568545380625
• 71064728958825 cubed (71064728958825³) is 358890788751031884642573244407619577765625
• The square root of 71064728958825 is 8429989.8552029705
• The cube root of 71064728958825 is 41420.7572787571

Scales and comparisons

• 71,064,728,958,825 seconds is equal to 2,259,638 years, 29 weeks, 2 days, 33 minutes, 45 seconds.
• To count from 1 to 71,064,728,958,825 would take you about five million, six hundred forty-nine thousand and ninety-six 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 71064728958825 cubic inches would be around 3451.7 feet tall.

Recreational maths with 71064728958825

• 71064728958825 backwards is 52885982746017
• The number of decimal digits it has is: 14
• The sum of 71064728958825's digits is 72
• More coming soon!