72379910097990

Names of 72379910097990

• Cardinal: 72379910097990 can be written as Seventy-two trillion, three hundred seventy-nine billion, nine hundred ten million, ninety-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 7.237991009799 × 10¹³

Factors of 72379910097990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 576

Divisors of 72379910097990

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 17 18 22 30 33 34 45 51 55 66 85 90 99 102 110 121 153 165 170 187 191 198 242 255 289 306 330 347 363 374 382 495 510 561 573 578 605 694 726 765 867 935 955 990 1041 1089 1122 1146 1210 1445 1530 1683 1719 1734 1735 1815 1870 1910 2057 2082 2101 2178 2601 2805 2865 2890 3123 3179 3247 3366 3438 3470 3630 3817 4114 4202 4335 5202 5205 5445 5610 5730 5899 6171 6246 6303 6358 6494 7634 8415 8595 8670 9537 9741 10285 10410 10505 10890 11451 11798 12342 12606 13005 15615 15895 16235 16830 17190 17697 18513 18909 19074 19085 19482 20570 21010 22902 23111 26010 28611 29223 29495 30855 31230 31515 31790 32470 34353 34969 35394 35717 37026 37818 38170 41987 46222 47685 48705 53091 55199 57222 57255 58446 58990 61710 63030 64889 66277 68706 69333 69938 71434 83974 88485 92565 94545 95370 97410 100283 104907 106182 107151 110398 114510 115555 120409 125961 129778 132554 138666 143055 146115 165597 171765 174845 176970 178585 185130 189090 194667 198831 200566 207999 209814 209935 214302 231110 240818 251922 265455 275995 286110 292230 300849 314721 321453 324445 331194 331385 343530 346665 349690 357170 361227 377883 389334 392887 397662 415998 419870 496791 501415 524535 530910 535755 551990 584001 596493 601698 602045 607189 629442 629805 642906 648890 662770 693330 713779 722454 729047 755766 785774 827985 902547 973335 993582 994155 1002830 1039995 1049070 1071510 1083681 1103113 1126709 1168002 1178661 1192986 1204090 1214378 1259610 1324499 1427558 1458094 1504245 1573605 1607265 1655970 1805094 1806135 1821567 1889415 1946670 1964435 1988310 2046953 2079990 2141337 2167362 2187141 2206226 2253418 2357322 2483955 2648998 2920005 2982465 3008490 3035945 3147210 3214530 3309339 3380127 3535983 3568895 3612270 3643134 3645235 3778830 3928870 3973497 4093906 4282674 4374282 4512735 4967910 5418405 5464701 5515565 5633545 5840010 5893305 5964930 6071890 6140859 6424011 6561423 6618678 6622495 6679079 6760254 7071966 7137790 7290470 7946994 8019517 9025470 9107835 9928017 10140381 10234765 10706685 10836810 10929402 10935705 11031130 11267090 11786610 11920491 12134243 12281718 12393799 12848022 13122846 13244990 13358158 14569489 16039034 16546695 16900635 17679915 18215670 18422577 19154053 19856034 19867485 20037237 20280762 20469530 21413370 21871410 22516483 22998119 23840982 24058551 24268486 24787598 27323505 29138978 30704295 32120055 32807115 33093390 33395395 33801270 34798201 35359830 36402729 36845154 37181397 38308106 39734970 40074474 40097585 43708467 45032966 45996238 48117102 49640085 50701905 54647010 57462159 59602455 60111711 60671215 61408590 61968995 64240110 65614230 66790790 67549449 68994357 69596402 72175653 72805458 72847445 74362794 80195170 87416934 92112885 95770265 99280170 100186185 101403810 104394603 109208187 111544191 112582415 114924318 114990595 119204910 120223422 120292755 121342430 123937990 131125401 135098898 136331789 137988714 144351306 145694890 172386477 173991005 182013645 184225770 185906985 191540530 200372370 202648347 206983071 208789206 210694583 218416374 218542335 223088382 225164830 229981190 240585510 247681313 252979309 262250802 272663578 287310795 300558555 313183809 337747245 344772954 344971785 347982010 360878265 364027290 371813970 382780211 390968023 405296694 408995367 413966142 421389166 437084670 495362626 505958618 521973015 546040935 557720955 574621590 601117110 626367618 632083749 655627005 675494490 681658945 689943570 721756530 743043939 758937927 765560422 781936046 817990734 861932385 1013241735 1034915355 1043946030 1053472915 1092081870 1115441910 1148340633 1172904069 1226986101 1238406565 1264167498 1264896545 1311254010 1363317890 1486087878 1517875854 1565919045 1723864770 1896251247 1913901055 1954840115 2026483470 2044976835 2069830710 2106945830 2229131817 2276813781 2296681266 2317640413 2345808138 2453972202 2476813130 2529793090 2782772399 3131838090 3160418745 3445021899 3518712207 3715219695 3792502494 3794689635 3827802110 3909680230 4089953670 4210582321 4300648253 4458263634 4553627562 4635280826 5565544798 5741703165 5864520345 6134930505 6320837490 6646456391 6890043798 6952921239 7037424414 7430439390 7589379270 8348317197 8421164642 8601296506 9481256235 11145659085 11384068905 11483406330 11588202065 11729040690 12269861010 12631746963 12901944759 13292912782 13905842478 13913861995 16696634394 17225109495 17593561035 18962512470 19939369173 20858763717 21052911605 21503241265 22291318170 22768137810 23176404130 25044951591 25263493926 25803889518 27827723990 33232281955 34450218990 34764606195 35187122070 37895240889 38705834277 39878738346 41717527434 41741585985 42105823210 43006482530 47307130783 50089903182 59818107519 63158734815 64509723795 66464563910 69529212390 73111020301 75790481778 77411668554 83483171970 94614261566 99696845865 104293818585 119636215038 125224757955 126317469630 129019447590 141921392349 146222040602 189476204445 193529171385 199393691730 208587637170 219333060903 236535653915 250449515910 283842784698 299090537595 365555101505 378952408890 387058342770 425764177047 438666121806 473071307830 598181075190 657999182709 709606961745 731110203010 804221223311 851528354094 1096665304515 1315998365418 1419213923490 1608442446622 2128820885235 2193330609030 2412663669933 3289995913545 4021106116555 4257641770470 4825327339866 6579991827090 7237991009799 8042212233110 12063318349665 14475982019598 24126636699330 36189955048995 72379910097990
• Sum of all divisors σ(n): 221523302722176
• Sum of proper divisors (its aliquot sum) s(n): 149143392624186
• 72379910097990 is an abundant number, because the sum of its proper divisors (149143392624186) is greater than itself. Its abundance is 76763482526196

Bases of 72379910097990

• Binary: 10000011101010001000010110101001000110001000110₂
• Hexadecimal: 0x41D442D48C46
• Base-36: PNMVDOF9I

Squares and roots of 72379910097990

• 72379910097990 squared (72379910097990²) is 5238851385793114771402040100
• 72379910097990 cubed (72379910097990³) is 379187592320435973067617552704076909399000
• The square root of 72379910097990 is 8507638.3384573887
• The cube root of 72379910097990 is 41674.7189603453

Scales and comparisons

• 72,379,910,097,990 seconds is equal to 2,301,457 years, 13 weeks, 1 day, 22 hours, 46 minutes, 30 seconds.
• To count from 1 to 72,379,910,097,990 would take you about five million, seven hundred fifty-three thousand, six hundred forty-three 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 72379910097990 cubic inches would be around 3472.9 feet tall.

Recreational maths with 72379910097990

• 72379910097990 backwards is 09979001997327
• The number of decimal digits it has is: 14
• The sum of 72379910097990's digits is 72
• More coming soon!