428972752659550088

Names of 428972752659550088

• Cardinal: 428972752659550088 can be written as Four hundred twenty-eight quadrillion, nine hundred seventy-two trillion, seven hundred fifty-two billion, six hundred fifty-nine million, five hundred fifty thousand and eighty-eight.

Scientific notation

• Scientific notation: 4.28972752659550088 × 10¹⁷

Factors of 428972752659550088

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 87686137

Divisors of 428972752659550088

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 22 29 44 58 61 88 116 121 122 232 242 244 319 484 488 638 671 968 1276 1342 1769 2552 2684 2857 3509 3538 5368 5714 7018 7076 7381 11428 14036 14152 14762 19459 22856 28072 29524 31427 38918 59048 62854 77836 82853 125708 155672 165706 174277 214049 251416 331412 345697 348554 428098 662824 691394 697108 856196 911383 1382788 1394216 1712392 1822766 1917047 2765576 3645532 3834094 5054033 7291064 7668188 10025213 10108066 15336376 20050426 20216132 21087517 40100852 40432264 42175034 55594363 80201704 84350068 87683177 111188726 168700136 175366354 222377452 350732708 444754904 611537993 701465416 964514947 1223075986 1929029894 2446151972 2542812133 3858059788 4892303944 5085624266 5348673797 7716119576 10171248532 10609664417 10697347594 20342497064 21219328834 21394695188 27970933463 42438657668 42789390376 55941866926 58835411767 84877315336 111883733852 117670823534 155111540113 223767467704 235341647068 250510836689 307680268093 310223080226 470683294136 501021673378 615360536186 620446160452 647189529437 1002043346756 1230721072372 1240892320904 1294379058874 1706226941243 2004086693512 2461442144744 2588758117748 2755619203579 3412453882486 5177516235496 5511238407158 6824907764972 7264814263981 11022476814316 13649815529944 14529628527962 15281161038029 18768496353673 22044953628632 29059257055924 30311811239369 30562322076058 37536992707346 58118514111848 60623622478738 61124644152116 75073985414692 79912956903791 121247244957476 122249288304232 150147970829384 159825913807582 168092771418319 242494489914952 319651827615164 336185542836638 443153670102841 639303655230328 672371085673276 879042525941701 886307340205682 1344742171346552 1758085051883402 1772614680411364 1849020485601509 3516170103766804 3545229360822728 3698040971203018 4874690371131251 7032340207533608 7396081942406036 9749380742262502 14792163884812072 19498761484525004 38997522969050008 53621594082443761 107243188164887522 214486376329775044 428972752659550088
• Sum of all divisors σ(n): 929895938271946800
• Sum of proper divisors (its aliquot sum) s(n): 500923185612396712
• 428972752659550088 is an abundant number, because the sum of its proper divisors (500923185612396712) is greater than itself. Its abundance is 71950432952846624

Bases of 428972752659550088

• Binary: 10111110100000001000111001000011100100110000000111110001000₂
• Hexadecimal: 0x5F404721C980F88
• Base-36: 39BU5E0X8OLK

Squares and roots of 428972752659550088

• 428972752659550088 squared (428972752659550088²) is 184017622524311537097410670580807744
• 428972752659550088 cubed (428972752659550088³) is 78938546072119946103486803865227008680302246666281472
• The square root of 428972752659550088 is 654960115.3196659257
• The cube root of 428972752659550088 is 754182.7055848799

Scales and comparisons

• 428,972,752,659,550,088 seconds is equal to 13,640,006,634 years, 37 weeks, 6 days, 2 hours, 8 minutes, 8 seconds.
• To count from 1 to 428,972,752,659,550,088 would take you about forty billion, nine hundred twenty million, nineteen thousand, nine hundred four 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 428972752659550088 cubic inches would be around 62848.6 feet tall.

Recreational maths with 428972752659550088

• 428972752659550088 backwards is 880055956257279824
• The number of decimal digits it has is: 18
• The sum of 428972752659550088's digits is 92
• More coming soon!