7990545971632

Names of 7990545971632

• Cardinal: 7990545971632 can be written as Seven trillion, nine hundred ninety billion, five hundred forty-five million, nine hundred seventy-one thousand, six hundred thirty-two.

Scientific notation

• Scientific notation: 7.990545971632 × 10¹²

Factors of 7990545971632

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 265

Divisors of 7990545971632

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 37 49 56 61 62 74 98 112 122 124 127 148 196 217 244 248 254 259 296 392 427 434 488 496 508 518 592 784 854 868 889 961 976 1016 1036 1147 1369 1519 1708 1736 1778 1813 1891 1922 2032 2072 2257 2294 2738 2989 3038 3416 3472 3556 3626 3782 3844 3937 4144 4514 4588 4699 5476 5978 6076 6223 6727 6832 7112 7252 7564 7688 7747 7874 8029 9028 9176 9398 9583 10952 11956 12152 12446 13237 13454 14224 14504 15128 15376 15494 15748 15799 16058 18056 18352 18796 19166 21904 23912 24304 24892 26474 26908 27559 29008 30256 30988 31496 31598 32116 32893 35557 36112 37592 38332 42439 47089 47824 49784 52948 53816 54229 55118 56203 58621 61976 62992 63196 64232 65786 67081 69967 71114 75184 76664 83509 84878 92659 94178 99568 105896 107632 108458 110236 110593 112406 117242 122047 123952 126392 128464 131572 134162 139934 142228 145669 153328 167018 169756 173863 185318 188356 192913 211792 216916 220472 221186 224812 230251 234484 240157 244094 248899 252784 263144 268324 279868 284456 286639 291338 297073 334036 339512 347726 370636 376712 379603 385826 410347 433832 440944 442372 449624 460502 468968 480314 488188 489769 497798 526288 536648 559736 568912 573278 582676 584563 594146 668072 679024 695452 741272 753424 759206 771652 820694 854329 867664 884744 899248 921004 937936 960628 976376 979538 995596 1019683 1073296 1119472 1146556 1165352 1169126 1188292 1217041 1315609 1336144 1390904 1482544 1518412 1543304 1641388 1681099 1708658 1742293 1769488 1842008 1921256 1952752 1959076 1991192 2006473 2039366 2079511 2168977 2293112 2330704 2338252 2376584 2434082 2588779 2631218 2781808 2872429 3036824 3086608 3282776 3362198 3417316 3428383 3484586 3684016 3842512 3918152 3982384 4012946 4078732 4091941 4159022 4337954 4515739 4586224 4676504 4753168 4868164 5177558 5262436 5389753 5744858 5980303 6073648 6565552 6724396 6834632 6856766 6969172 7137781 7444867 7836304 8025892 8157464 8183882 8318044 8519287 8675908 8885809 9031478 9209263 9353008 9736328 10355116 10524872 10605643 10779506 11489716 11767693 11960606 13448792 13669264 13713532 13938344 14045311 14275562 14889734 15182839 16051784 16314928 16367764 16636088 17038574 17351816 17771618 18062956 18121453 18418526 19472656 20710232 21049744 21211286 21559012 22979432 23535386 23921212 26897584 27427064 27876688 28090622 28551124 29779468 30365678 31610173 32103568 32735528 33272176 34077148 34703632 35543236 36125912 36242906 36837052 37728271 41420464 42422572 43118024 45958864 47070772 47842424 52114069 54854128 56181244 57102248 59558936 60731356 62200663 63220346 64464841 65471056 68154296 71086472 72251824 72485812 73674104 74239501 75456542 80252149 84845144 86236048 94141544 95684848 104228138 106279873 112362488 114204496 119117872 121462712 124401326 126440692 126850171 128929682 136308592 142172944 144971624 147348208 148479002 150913084 160504298 167082343 169690288 188283088 208456276 212559746 221271211 224724976 242925424 248802652 252881384 253700342 257859364 264097897 275460079 289943248 296958004 301826168 321008596 328774933 334164686 364798483 416912552 425119492 435404641 442542422 497605304 505762768 507400684 515718728 519676507 528195794 550920158 561765043 593916008 603652336 642017192 657549866 668329372 729596966 833825104 850238984 870809282 885084844 995210608 1014801368 1031437456 1039353014 1056391588 1101840316 1123530086 1169576401 1187832016 1284034384 1315099732 1336658744 1459193932 1700477968 1741618564 1770169688 1928220553 2029602736 2078706028 2112783176 2203680632 2247060172 2301424531 2339152802 2630199464 2673317488 2918387864 3483237128 3540339376 3856441106 3932355301 4157412056 4225566352 4407361264 4494120344 4602849062 4678305604 5260398928 5836775728 6966474256 7712882212 7864710602 8187034807 8314824112 8988240688 9205698124 9356611208 10192022923 13497543871 15425764424 15729421204 16109971717 16374069614 18411396248 18713222416 20384045846 26995087742 30851528848 31458842408 32219943434 32748139228 36822792496 40768091692 53990175484 62917684816 64439886868 65496278456 71344160461 81536183384 107980350968 128879773736 130992556912 142688320922 163072366768 215960701936 257759547472 285376641844 499409123227 570753283688 998818246454 1141506567376 1997636492908 3995272985816 7990545971632
• Sum of all divisors σ(n): 19592125523712
• Sum of proper divisors (its aliquot sum) s(n): 11601579552080
• 7990545971632 is an abundant number, because the sum of its proper divisors (11601579552080) is greater than itself. Its abundance is 3611033580448

Bases of 7990545971632

• Binary: 1110100010001110001101001110111100110110000₂
• Hexadecimal: 0x74471A779B0
• Base-36: 2TYT0RF74

Squares and roots of 7990545971632

• 7990545971632 squared (7990545971632²) is 63848824924764382948743424
• 7990545971632 cubed (7990545971632³) is 510186970796012875647833956179550547968
• The square root of 7990545971632 is 2826755.3788101295
• The cube root of 7990545971632 is 19992.1185375623

Scales and comparisons

• 7,990,545,971,632 seconds is equal to 254,074 years, 33 weeks, 3 days, 23 hours, 13 minutes, 52 seconds.
• To count from 1 to 7,990,545,971,632 would take you about six hundred thirty-five thousand, one hundred eighty-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 7990545971632 cubic inches would be around 1666 feet tall.

Recreational maths with 7990545971632

• 7990545971632 backwards is 2361795450997
• The number of decimal digits it has is: 13
• The sum of 7990545971632's digits is 67
• More coming soon!