828214228620

Names of 828214228620

• Cardinal: 828214228620 can be written as Eight hundred twenty-eight billion, two hundred fourteen million, two hundred twenty-eight thousand, six hundred twenty.

Scientific notation

• Scientific notation: 8.2821422862 × 10¹¹

Factors of 828214228620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 172

Divisors of 828214228620

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 31 36 45 54 60 62 81 90 93 108 124 131 135 155 162 180 186 262 270 279 310 324 372 393 405 465 524 540 558 620 655 786 810 837 930 961 1116 1179 1310 1395 1572 1620 1674 1860 1922 1965 2358 2511 2620 2790 2883 3348 3537 3844 3930 4061 4185 4716 4805 5022 5580 5766 5895 7074 7860 8122 8370 8649 9610 10044 10611 11532 11790 12183 12555 14148 14415 16244 16740 17161 17298 17685 19220 20305 21222 23580 24366 25110 25947 28830 29791 34322 34596 35370 36549 40610 42444 43245 48732 50220 51483 51894 53055 57660 59582 60915 68644 70740 73098 77841 81220 85805 86490 89373 102966 103788 106110 109647 119164 121830 125891 129735 146196 148955 154449 155682 171610 172980 178746 182745 205932 212220 219294 243660 251782 257415 259470 268119 297910 308898 311364 328941 343220 357492 365490 377673 389205 438588 446865 463347 503564 514830 518940 531991 536238 548235 595820 617796 629455 657882 730980 755346 772245 778410 804357 893730 926694 1029660 1063982 1072476 1096470 1133019 1258910 1315764 1340595 1390041 1510692 1544490 1556820 1595973 1608714 1644705 1787460 1853388 1888365 2127964 2192940 2266038 2316735 2413071 2517820 2659955 2681190 2780082 3088980 3191946 3217428 3289410 3399057 3776730 3902621 4021785 4532076 4633470 4787919 4826142 5319910 5362380 5560164 5665095 6383892 6578820 6798114 6950205 7553460 7805242 7979865 8043570 9266940 9575838 9652284 10197171 10639820 11330190 11707863 12065355 13596228 13900410 14363757 15610484 15959730 16087140 16491721 16995285 19151676 19513105 20394342 22660380 23415726 23939595 24130710 27800820 28727514 31919460 32983442 33990570 35123589 39026210 40788684 43091271 46831452 47879190 48261420 49475163 50985855 57455028 58539315 65966884 67981140 70247178 71818785 78052420 82458605 86182542 95758380 98950326 101971710 105370767 117078630 140494356 143637570 148425489 164917210 172365084 175617945 197900652 203943420 210741534 215456355 234157260 247375815 287275140 296850978 316112301 329834420 351235890 421483068 430912710 445276467 494751630 511243351 526853835 593701956 632224602 702471780 742127445 861825420 890552934 989503260 1022486702 1053707670 1264449204 1335829401 1484254890 1533730053 1580561505 1781105868 2044973404 2107415340 2226382335 2556216755 2671658802 2968509780 3067460106 3161123010 4452764670 4601190159 5112433510 5343317604 6134920212 6322246020 6679147005 7668650265 8905529340 9202380318 10224867020 13358294010 13803570477 15337300530 18404760636 23005950795 26716588020 27607140954 30674601060 41410711431 46011901590 55214281908 69017852385 82821422862 92023803180 138035704770 165642845724 207053557155 276071409540 414107114310 828214228620
• Sum of all divisors σ(n): 2705391072384
• Sum of proper divisors (its aliquot sum) s(n): 1877176843764
• 828214228620 is an abundant number, because the sum of its proper divisors (1877176843764) is greater than itself. Its abundance is 1048962615144

Bases of 828214228620

• Binary: 1100000011010101011010100011011010001100₂
• Hexadecimal: 0xC0D56A368C
• Base-36: AKH5D8R0

Squares and roots of 828214228620

• 828214228620 squared (828214228620²) is 685938808488621627104400
• 828214228620 cubed (828214228620³) is 568104281152925668939319930207928000
• The square root of 828214228620 is 910062.7608137805
• The cube root of 828214228620 is 9391.0516496101

Scales and comparisons

• 828,214,228,620 seconds is equal to 26,334 years, 33 weeks, 5 days, 19 hours, 57 minutes.
• To count from 1 to 828,214,228,620 would take you about fifty-two thousand, six hundred sixty-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 828214228620 cubic inches would be around 782.6 feet tall.

Recreational maths with 828214228620

• 828214228620 backwards is 026822412828
• 828214228620 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 828214228620's digits is 45
• More coming soon!