1028079949562380

Names of 1028079949562380

• Cardinal: 1028079949562380 can be written as One quadrillion, twenty-eight trillion, seventy-nine billion, nine hundred forty-nine million, five hundred sixty-two thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.02807994956238 × 10¹⁵

Factors of 1028079949562380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 32144

Divisors of 1028079949562380

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 10 11 13 20 22 26 44 52 55 65 67 110 121 130 134 143 169 220 242 260 268 286 335 338 484 572 605 670 676 715 737 845 871 1210 1217 1340 1430 1474 1573 1690 1742 1859 2420 2434 2860 2948 3146 3380 3484 3685 3718 4355 4868 6085 6292 7370 7436 7865 8107 8710 9295 9581 11323 12170 13387 14740 15730 15821 16214 17420 18590 19162 20449 22646 24340 26774 30829 31460 31642 32428 37180 38324 40535 40898 45292 47905 53548 56615 61658 63284 66935 79105 81070 81539 81796 95810 102245 105391 113230 123316 124553 133870 147257 154145 158210 162140 163078 174031 191620 204490 205673 210782 226460 249106 267740 294514 308290 316420 326156 339119 348062 400777 407695 408980 411346 421564 498212 526955 589028 616580 622765 678238 696124 736285 801554 815390 822692 870155 896929 1028365 1053910 1060007 1245530 1356476 1370083 1472570 1603108 1630780 1695595 1740310 1793858 1914341 2003885 2056730 2065543 2107820 2120014 2262403 2491060 2740166 2945140 3391190 3480620 3587716 3730309 3828682 4007770 4113460 4131086 4240028 4408547 4484645 4524806 5210101 5300035 5480332 6782380 6850415 7460618 7657364 8015540 8262172 8817094 8969290 9049612 9571705 9866219 10327715 10420202 10600070 11312015 11660077 13700830 13780091 14921236 17634188 17938580 18651545 19143410 19732438 20655430 20840404 21200140 22042735 22624030 22720973 23320154 24886433 26050505 26852059 27401660 27560182 37303090 37518893 38286820 39464876 41310860 44085470 45248060 45441946 46640308 48494017 49331095 49772866 52101010 53704118 55120364 57311111 58300385 68900455 74606180 75037786 88170940 90883892 96988034 98662190 99545732 104202020 107408236 113604865 114622222 116600770 124432165 128260847 134260295 137800910 150075572 151581001 187594465 193976068 197324380 227209730 229244444 233201540 242470085 248864330 249930703 256521694 268520590 275601820 286555555 295372649 303162002 349076767 375188930 412707823 454419460 484940170 487745609 497728660 499861406 513043388 537041180 573111110 590745298 606324004 630422221 641304235 698153534 750377860 757905005 825415646 969880340 975491218 999722812 1146222220 1181490596 1249653515 1260844442 1282608470 1396307068 1476863245 1515810010 1650831292 1667391011 1745383835 1950982436 2063539115 2438728045 2499307030 2513765831 2521688884 2565216940 2953726490 3031620020 3152111105 3249099139 3334782022 3490767670 3839844437 4127078230 4539786053 4877456090 4998614060 5027531662 5365201699 5907452980 6304222210 6340692917 6498198278 6669564044 6981535340 7679688874 8254156460 8336955055 9079572106 9754912180 10055063324 10730403398 12568829155 12608444420 12681385834 12996396556 15359377748 16245495695 16673910110 18159144212 19199222185 21460806796 22698930265 25137658310 25362771668 26826008495 27651424141 31703464585 32490991390 32678955803 33347820220 38398444370 42238288807 45397860530 50275316620 53652016990 55302848282 59017218689 63406929170 64981982780 65357911606 69747622087 76796888740 84476577614 90795721060 107304033980 110605696564 118034437378 126813858340 130715823212 138257120705 139495244174 163394779015 168953155228 211191444035 236068874756 276514241410 278990488348 295086093445 304165665551 326789558030 348738110435 359468513833 422382888070 424826425439 553028482820 590172186890 608331331102 653579116060 697476220870 718937027666 767223842957 844765776140 849652850878 1180344373780 1216662662204 1394952441740 1437874055332 1520828327755 1534447685914 1699305701756 1797342569165 2124132127195 3041656655510 3068895371828 3594685138330 3836119214785 3954153652163 4248264254390 4673090679829 6083313311020 7189370276660 7672238429570 7908307304326 8496528508780 9346181359658 15344476859140 15816614608652 18692362719316 19770768260815 23365453399145 39541536521630 46730906798290 51403997478119 79083073043260 93461813596580 102807994956238 205615989912476 257019987390595 514039974781190 1028079949562380
• Sum of all divisors σ(n): 2610247850652960
• Sum of proper divisors (its aliquot sum) s(n): 1582167901090580
• 1028079949562380 is an abundant number, because the sum of its proper divisors (1582167901090580) is greater than itself. Its abundance is 554087951528200

Bases of 1028079949562380

• Binary: 11101001110000100010000100001100011100001000001100₂
• Hexadecimal: 0x3A7088431C20C
• Base-36: A4F9EPQCCS

Squares and roots of 1028079949562380

• 1028079949562380 squared (1028079949562380²) is 1056948382692185804753511264400
• 1028079949562380 cubed (1028079949562380³) is 1086627439968221496307945271152557180473272000
• The square root of 1028079949562380 is 32063685.8386926565
• The cube root of 1028079949562380 is 100927.3715535549

Scales and comparisons

• 1,028,079,949,562,380 seconds is equal to 32,689,762 years, 17 weeks, 3 days, 7 hours, 19 minutes, 40 seconds.
• To count from 1 to 1,028,079,949,562,380 would take you about ninety-eight million, sixty-nine thousand, two hundred eighty-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 1028079949562380 cubic inches would be around 8410.6 feet tall.

Recreational maths with 1028079949562380

• 1028079949562380 backwards is 0832659499708201
• The number of decimal digits it has is: 16
• The sum of 1028079949562380's digits is 73
• More coming soon!