40994411138928

Names of 40994411138928

• Cardinal: 40994411138928 can be written as Forty trillion, nine hundred ninety-four billion, four hundred eleven million, one hundred thirty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0994411138928 × 10¹³

Factors of 40994411138928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1670

Divisors of 40994411138928

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 104 108 117 144 156 169 208 216 234 312 338 351 432 468 507 624 676 702 823 829 936 1014 1352 1404 1521 1646 1658 1872 2028 2469 2487 2704 2808 3042 3292 3316 4056 4563 4938 4974 5616 6084 6584 6632 7407 7461 8112 9126 9876 9948 10699 10777 12168 13168 13264 14814 14922 18252 19752 19896 21398 21554 22221 22383 24336 29628 29844 32097 32331 36504 39504 39792 42796 43108 44442 44766 59256 59688 64194 64662 73008 85592 86216 88884 89532 96291 96993 118512 119376 128388 129324 139087 140101 171184 172432 177768 179064 192582 193986 256776 258648 278174 280202 288873 290979 355536 358128 385164 387972 417261 420303 513552 517296 556348 560404 577746 581958 677329 682267 770328 775944 834522 840606 1112696 1120808 1155492 1163916 1251783 1260909 1354658 1364534 1540656 1551888 1669044 1681212 2031987 2046801 2225392 2241616 2310984 2327832 2503566 2521818 2709316 2729068 3338088 3362424 3755349 3782727 4063974 4093602 4621968 4655664 5007132 5043636 5418632 5458136 6095961 6140403 6676176 6724848 7510698 7565454 8127948 8187204 8805277 8869471 10014264 10087272 10837264 10916272 12191922 12280806 15021396 15130908 16255896 16374408 17610554 17738942 18287883 18421209 20028528 20174544 24383844 24561612 26415831 26608413 30042792 30261816 32511792 32748816 35221108 35477884 36575766 36842418 48767688 49123224 52831662 53216826 60085584 60523632 70442216 70955768 73151532 73684836 79247493 79825239 97535376 98246448 105663324 106433652 114468601 115303123 140884432 141911536 146303064 147369672 158494986 159650478 211326648 212867304 228937202 230606246 237742479 239475717 292606128 294739344 316989972 319300956 343405803 345909369 422653296 425734608 457874404 461212492 475484958 478951434 561505741 633979944 638601912 686811606 691818738 915748808 922424984 950969916 957902868 1030217409 1037728107 1123011482 1267959888 1277203824 1373623212 1383637476 1684517223 1831497616 1844849968 1901939832 1915805736 2060434818 2075456214 2246022964 2747246424 2767274952 3090652227 3113184321 3369034446 3803879664 3831611472 4120869636 4150912428 4492045928 5053551669 5494492848 5534549904 6181304454 6226368642 6738068892 7299574633 8241739272 8301824856 8984091856 10107103338 12362608908 12452737284 13476137784 14599149266 15160655007 16483478544 16603649712 20214206676 21898723899 24725217816 24905474568 26952275568 29198298532 30321310014 40428413352 43797447798 49450435632 49810949136 58396597064 60642620028 65696171697 80856826704 87594895596 94894470229 116793194128 121285240056 131392343394 175189791192 189788940458 197088515091 242570480112 262784686788 284683410687 350379582384 379577880916 394177030182 525569373576 569366821374 759155761832 788354060364 854050232061 1051138747152 1138733642748 1518311523664 1576708120728 1708100464122 2277467285496 2562150696183 3153416241456 3416200928244 4554934570992 5124301392366 6832401856488 10248602784732 13664803712976 20497205569464 40994411138928
• Sum of all divisors σ(n): 127725777370800
• Sum of proper divisors (its aliquot sum) s(n): 86731366231872
• 40994411138928 is an abundant number, because the sum of its proper divisors (86731366231872) is greater than itself. Its abundance is 45736955092944

Bases of 40994411138928

• Binary: 1001010100100011000001010100000100111101110000₂
• Hexadecimal: 0x2548C1504F70
• Base-36: EJ4KLY4C0

Squares and roots of 40994411138928

• 40994411138928 squared (40994411138928²) is 1680541744627464082116989184
• 40994411138928 cubed (40994411138928³) is 68892819215389607967645934691799697354752
• The square root of 40994411138928 is 6402687.8058302983
• The cube root of 40994411138928 is 34480.6055353047

Scales and comparisons

• 40,994,411,138,928 seconds is equal to 1,303,495 years, 24 weeks, 3 days, 3 hours, 28 minutes, 48 seconds.
• To count from 1 to 40,994,411,138,928 would take you about three million, two hundred fifty-eight thousand, seven 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 40994411138928 cubic inches would be around 2873.4 feet tall.

Recreational maths with 40994411138928

• 40994411138928 backwards is 82983111449904
• The number of decimal digits it has is: 14
• The sum of 40994411138928's digits is 63
• More coming soon!