74993939445390

Names of 74993939445390

• Cardinal: 74993939445390 can be written as Seventy-four trillion, nine hundred ninety-three billion, nine hundred thirty-nine million, four hundred forty-five thousand, three hundred ninety.

Scientific notation

• Scientific notation: 7.499393944539 × 10¹³

Factors of 74993939445390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1952

Divisors of 74993939445390

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 17 21 29 30 34 35 42 49 51 58 70 85 87 98 102 105 119 145 147 170 174 203 210 238 245 255 290 294 357 406 435 490 493 510 595 609 714 735 833 841 870 986 1015 1190 1218 1421 1470 1479 1666 1682 1785 1889 2030 2465 2499 2523 2842 2958 3045 3451 3570 3778 4165 4205 4263 4930 4998 5046 5667 5887 6090 6902 7105 7395 8330 8410 8526 9445 10353 11334 11774 12495 12615 13223 14210 14297 14790 17255 17661 18890 20706 21315 24157 24990 25230 26446 28335 28594 29435 32113 34510 35322 39669 41209 42630 42891 48314 51765 54781 56670 58870 64226 66115 71485 72471 79338 82418 85782 88305 92561 96339 100079 103530 109562 120785 123627 132230 142970 144942 160565 164343 176610 185122 192678 198345 200158 206045 214455 224791 241570 247254 273905 277683 300237 321130 328686 362355 383467 396690 412090 428910 449582 462805 481695 500395 547810 555366 600474 618135 674373 700553 724710 766934 821715 925610 931277 963390 1000790 1123955 1150401 1236270 1348746 1388415 1401106 1501185 1573537 1588649 1643430 1862554 1917335 2101659 2247910 2300802 2684269 2776830 2793831 3002370 3147074 3177298 3371865 3502765 3568321 3834670 4203318 4656385 4720611 4765947 5368538 5587662 5752005 6518939 6743730 7005530 7136642 7867685 7943245 8052807 9312770 9441222 9531894 10508295 10704963 11120543 11504010 13037878 13421345 13969155 15735370 15886490 16105614 17841605 19556817 21016590 21409926 22241086 23603055 23829735 24978247 26842690 27007033 27938310 32594695 33361629 35683210 39113634 40264035 45632573 47206110 47659470 49956494 53524815 54014066 55602715 60661457 65189390 66723258 74934741 77843801 80528070 81021099 91265146 97784085 103481309 107049630 111205430 121322914 124891235 135035165 136897719 149869482 155687602 162042198 166808145 174847729 181984371 189049231 195568170 206962618 228162865 233531403 249782470 270070330 273795438 303307285 310443927 333616290 349695458 363968742 374673705 378098462 389219005 405105495 424630199 456325730 467062806 517406545 524543187 567147693 606614570 620887854 684488595 724369163 749347410 778438010 810210990 849260398 874238645 909921855 945246155 1034813090 1049086374 1134295386 1167657015 1273890597 1323344617 1368977190 1448738326 1552219635 1748477290 1759182253 1819843710 1890492310 2123150995 2173107489 2335314030 2547781194 2622715935 2646689234 2835738465 2972411393 3000957961 3104439270 3518364506 3621845815 3970033851 4246301990 4346214978 5070584141 5245431870 5277546759 5671476930 5944822786 6001915922 6369452985 6616723085 7243691630 7940067702 8795911265 8917234179 9002873883 10141168282 10555093518 10865537445 12314275771 12738905970 13233446170 14862056965 15004789805 15211752423 17591822530 17834468358 18005747766 19850169255 21006705727 21731074890 24628551542 25352920705 26387733795 29724113930 30009579610 30423504846 36942827313 39700338510 42013411454 44586170895 45014369415 50705841410 51016285337 52775467590 61571378855 63020117181 73885654626 76058762115 86199930397 89172341790 90028738830 102032570674 105033528635 123142757710 126040234362 147046940089 152117524230 153048856011 172399860794 184714136565 210067057270 255081426685 258599791191 294093880178 306097712022 315100585905 357113997359 369428273130 430999651985 441140820267 510162853370 517199582382 630201171810 714227994718 735234700445 765244280055 861999303970 882281640534 1071341992077 1292998955955 1470469400890 1530488560110 1785569986795 2142683984154 2205704101335 2499797981513 2585997911910 3571139973590 4411408202670 4999595963026 5356709960385 7499393944539 10713419920770 12498989907565 14998787889078 24997979815130 37496969722695 74993939445390
• Sum of all divisors σ(n): 229716344110032
• Sum of proper divisors (its aliquot sum) s(n): 154722404664642
• 74993939445390 is an abundant number, because the sum of its proper divisors (154722404664642) is greater than itself. Its abundance is 79728465219252

Bases of 74993939445390

• Binary: 10001000011010011100011000111101111011010001110₂
• Hexadecimal: 0x4434E31EF68E
• Base-36: QKZQN9CI6

Squares and roots of 74993939445390

• 74993939445390 squared (74993939445390²) is 5624090953538822180792252100
• 74993939445390 cubed (74993939445390³) is 421772736405056134554837136763083062819000
• The square root of 74993939445390 is 8659904.1244917949
• The cube root of 74993939445390 is 42170.4973078827

Scales and comparisons

• 74,993,939,445,390 seconds is equal to 2,384,575 years, 15 weeks, 5 days, 5 hours, 56 minutes, 30 seconds.
• To count from 1 to 74,993,939,445,390 would take you about five million, nine hundred sixty-one thousand, four hundred thirty-eight 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 74993939445390 cubic inches would be around 3514.2 feet tall.

Recreational maths with 74993939445390

• 74993939445390 backwards is 09354493939947
• The number of decimal digits it has is: 14
• The sum of 74993939445390's digits is 78
• More coming soon!