18273750031040

Names of 18273750031040

• Cardinal: 18273750031040 can be written as Eighteen trillion, two hundred seventy-three billion, seven hundred fifty million, thirty-one thousand and forty.

Scientific notation

• Scientific notation: 1.827375003104 × 10¹³

Factors of 18273750031040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 485

Divisors of 18273750031040

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 61 64 70 80 112 122 127 140 160 224 244 254 280 283 305 320 427 448 488 508 560 566 610 635 854 889 976 1016 1120 1132 1220 1270 1415 1708 1778 1952 1981 2032 2135 2240 2264 2440 2540 2830 3416 3556 3721 3904 3962 4064 4270 4445 4528 4880 5080 5660 6832 7112 7442 7747 7924 8128 8540 8890 9056 9760 9905 10160 11320 13664 14224 14884 15494 15848 17080 17263 17780 18112 18605 19520 19810 20320 22640 26047 27328 28448 29768 30988 31696 34160 34526 35560 35941 37210 38735 39620 40640 45280 52094 54229 56896 59536 61976 63392 68320 69052 71120 71882 74420 77470 79240 86315 90560 104188 108458 119072 120841 123952 126784 130235 136640 138104 142240 143764 148840 154940 158480 172630 179705 208376 216916 226981 238144 241682 247904 251587 260470 271145 276208 284480 287528 297680 309880 316960 345260 359410 416752 433832 453962 472567 483364 495808 503174 520940 542290 552416 575056 595360 604205 619760 633920 690520 718820 833504 867664 907924 945134 966728 1006348 1041880 1053043 1084580 1104832 1134905 1150112 1190720 1208410 1239520 1257935 1381040 1437640 1588867 1667008 1735328 1815848 1890268 1933456 2012696 2083760 2106086 2169160 2192401 2269810 2300224 2362835 2416820 2479040 2515870 2762080 2875280 3177734 3307969 3470656 3631696 3780536 3866912 4025392 4167520 4212172 4338320 4384802 4539620 4725670 4833640 5031740 5265215 5524160 5750560 6355468 6615938 7263392 7371301 7561072 7733824 7944335 8050784 8335040 8424344 8676640 8769604 9079240 9451340 9667280 10063480 10530430 10962005 11501120 12710936 13231876 14526784 14742602 15122144 15346807 15888670 16101568 16539845 16848688 17353280 17539208 18158480 18902680 19334560 20126960 21060860 21924010 25421872 26463752 28826587 29485204 30244288 30693614 31777340 33079690 33697376 35078416 36316960 36856505 37805360 38669120 40253920 42121720 43848020 50843744 52927504 57653174 58970408 61387228 63554680 64235623 66159380 67394752 70156832 72633920 73713010 75610720 76734035 80507840 84243440 87696040 101687488 105855008 115306348 117940816 122774456 127109360 128471246 132318760 133736461 140313664 144132935 147426020 151221440 153468070 168486880 175392080 201786109 211710016 230612696 235881632 245548912 254218720 256942492 264637520 267472922 288265870 294852040 306936140 321178115 336973760 350784160 403572218 449649361 461225392 471763264 491097824 508437440 513884984 529275040 534945844 576531740 589704080 613872280 642356230 668682305 701568320 807144436 899298722 922450784 936155227 982195648 1008930545 1027769968 1058550080 1069891688 1153063480 1179408160 1227744560 1284712460 1337364610 1614288872 1798597444 1844901568 1872310454 2017861090 2055539936 2139783376 2248246805 2306126960 2358816320 2455489120 2569424920 2674729220 3228577744 3597194888 3744620908 4035722180 4111079872 4279566752 4496493610 4612253920 4680776135 4910978240 5138849840 5349458440 6457155488 7194389776 7489241816 8071444360 8157924121 8559133504 8992987220 9224507840 9361552270 10277699680 10698916880 12914310976 14388779552 14978483632 16142888720 16315848242 17985974440 18723104540 20555399360 21397833760 28777559104 29956967264 32285777440 32631696484 35971948880 37446209080 40789620605 42795667520 57105468847 59913934528 64571554880 65263392968 71943897760 74892418160 81579241210 114210937694 130526785936 143887795520 149784836320 163158482420 228421875388 261053571872 285527344235 299569672640 326316964840 456843750776 522107143744 571054688470 652633929680 913687501552 1142109376940 1305267859360 1827375003104 2284218753880 2610535718720 3654750006208 4568437507760 9136875015520 18273750031040
• Sum of all divisors σ(n): 51137715929088
• Sum of proper divisors (its aliquot sum) s(n): 32863965898048
• 18273750031040 is an abundant number, because the sum of its proper divisors (32863965898048) is greater than itself. Its abundance is 14590215867008

Bases of 18273750031040

• Binary: 100001001111010110000011000010001101011000000₂
• Hexadecimal: 0x109EB0611AC0
• Base-36: 6H6UEYCOW

Squares and roots of 18273750031040

• 18273750031040 squared (18273750031040²) is 333929940196934400963481600
• 18273750031040 cubed (18273750031040³) is 6102152255038915353319265693906468864000
• The square root of 18273750031040 is 4274780.6997599307
• The cube root of 18273750031040 is 26339.6031081741

Scales and comparisons

• 18,273,750,031,040 seconds is equal to 581,048 years, 37 weeks, 5 days, 11 hours, 17 minutes, 20 seconds.
• To count from 1 to 18,273,750,031,040 would take you about one million, four hundred fifty-two thousand, six hundred twenty-one 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 18273750031040 cubic inches would be around 2195 feet tall.

Recreational maths with 18273750031040

• 18273750031040 backwards is 04013005737281
• The number of decimal digits it has is: 14
• The sum of 18273750031040's digits is 41
• More coming soon!