538140323300640

Names of 538140323300640

• Cardinal: 538140323300640 can be written as Five hundred thirty-eight trillion, one hundred forty billion, three hundred twenty-three million, three hundred thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.3814032330064 × 10¹⁴

Factors of 538140323300640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8497

Divisors of 538140323300640

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 41 48 57 60 76 80 82 95 96 114 120 123 127 152 160 164 190 205 228 240 246 254 285 304 328 380 381 410 456 480 492 508 570 608 615 635 656 760 762 779 820 912 984 1016 1140 1230 1270 1312 1520 1524 1558 1640 1723 1824 1905 1968 2032 2280 2337 2413 2460 2540 3040 3048 3116 3280 3446 3810 3895 3936 4064 4560 4674 4826 4920 5080 5169 5207 6096 6232 6560 6577 6892 7239 7620 7790 8615 9120 9348 9652 9840 10160 10338 10414 11685 12065 12192 12464 13154 13784 14478 15240 15580 15621 17230 18696 19304 19680 19731 20320 20676 20828 23370 24130 24928 25845 26035 26308 27568 28956 30480 31160 31242 32737 32885 34460 36195 37392 38608 39462 41352 41656 46740 48260 51690 52070 52616 55136 57912 60960 62320 62484 65474 65770 68920 70643 72390 74784 77216 78105 78924 82704 83312 93480 96520 98211 98655 98933 103380 104140 105232 115824 124640 124963 124968 130948 131540 137840 141286 144780 156210 157848 163685 165408 166624 186960 193040 196422 197310 197866 206760 208280 210464 211929 218821 231648 249926 249936 261896 263080 269657 275680 282572 289560 296799 312420 315696 327370 353215 373920 374889 386080 392844 394620 395732 413520 416560 423858 437642 491055 494665 499852 499872 523792 526160 539314 565144 579120 593598 624815 624840 631392 654740 656463 706430 749778 785688 789240 791464 808971 827040 833120 835279 847716 875284 982110 989330 999704 1047584 1052320 1059645 1078628 1094105 1130288 1158240 1187196 1249630 1249680 1309480 1312926 1342217 1348285 1412860 1483995 1499556 1571376 1578480 1582928 1617942 1670558 1695432 1750568 1874445 1964220 1978660 1999408 2119290 2157256 2188210 2260576 2374392 2499260 2499360 2505837 2618960 2625852 2684434 2696570 2825720 2967990 2999112 3142752 3156960 3165856 3235884 3282315 3341116 3390864 3501136 3748890 3928440 3957320 3998816 4026651 4044855 4157599 4176395 4238580 4314512 4376420 4748784 4998520 5011674 5123483 5237920 5251704 5368868 5393140 5651440 5935980 5998224 6471768 6564630 6682232 6711085 6781728 7002272 7497780 7856880 7914640 8053302 8089710 8315198 8352790 8477160 8629024 8752840 8971661 9497568 9997040 10023348 10246966 10503408 10737736 10786280 11302880 11332171 11871960 11996448 12472797 12529185 12943536 13129260 13364464 13422170 14995560 15370449 15713760 15829280 15870301 16106604 16179420 16630396 16705580 16954320 17505680 17943322 19994080 20046696 20133255 20493932 20787995 21006816 21475472 21572560 22664342 23743920 24945594 25058370 25617415 25887072 26258520 26728928 26844340 26914983 29991120 30740898 31740602 32213208 32358840 33260792 33411160 33908640 33996513 34246439 35011360 35886644 40093392 40266510 40987864 41575990 42950944 43145120 44858305 45328684 47487840 47610903 49891188 50116740 51234830 52517040 53688680 53829966 56660855 59982240 61481796 62363985 63481204 64426416 64717680 66521584 66822320 67993026 68492878 71773288 76852245 79351505 80186784 80533020 81975728 83151980 89716610 90657368 95221806 99782376 100233480 102469660 102739317 105034080 107377360 107659932 113321710 122963592 124727970 126962408 128852832 129435360 133043168 133644640 134574915 135986052 136985756 143546576 153704490 158703010 161066040 163951456 166303960 169982565 170461559 171232195 179433220 181314736 190443612 199564752 200466960 204939320 205478634 214754720 215311249 215319864 226643420 238054515 245927184 249455940 253924816 269149830 271972104 273971512 287093152 307408980 317406020 322132080 332607920 339965130 340923118 342464390 358866440 362629472 380887224 399129504 400933920 409878640 410957268 430622498 430639728 453286840 464619011 476109030 491854368 498911880 507849632 511384677 513696585 538299660 543944208 547943024 614817960 634812040 644264160 645933747 650682341 665215840 679930260 681846236 684928780 717732880 761774448 819757280 821914536 852307795 861244996 861279456 906573680 929238022 952218060 997823760 1022769354 1027393170 1076556245 1076599320 1087888416 1095886048 1229635920 1269624080 1291867494 1301364682 1359860520 1363692472 1369857560 1393857033 1435465760 1439185717 1523548896 1643829072 1704615590 1722489992 1813147360 1858476044 1904436120 1952047023 1995647520 2045538708 2054786340 2153112490 2153198640 2323095055 2459271840 2539248160 2556923385 2583734988 2602729364 2719721040 2727384944 2739715120 2787714066 2878371434 3229668735 3253411705 3287658144 3409231180 3444979984 3716952088 3808872240 3904094046 4091077416 4109572680 4306224980 4306397280 4317557151 4646190110 5113846770 5167469976 5205458728 5439442080 5454769888 5479430240 5575428132 5756742868 6459337470 6506823410 6818462360 6889959968 6969285165 7195928585 7433904176 7617744480 7808188092 8182154832 8219145360 8612449960 8635114302 8827761209 9292380220 9760235115 10227693540 10334939952 10410917456 11150856264 11513485736 12918674940 13013646820 13636924720 13938570330 14391857170 14867808352 15616376184 16364309664 16438290720 17224899920 17270228604 17655522418 18584760440 19520470230 20455387080 20669879904 20821834912 21587785755 22301712528 23026971472 25837349880 26027293640 26483283627 27273849440 27344528623 27877140660 28783714340 31232752368 34449799840 34540457208 35311044836 37169520880 39040940460 40910774160 43175571510 44138806045 44603425056 46053942944 51674699760 52054587280 52966567254 54689057246 55754281320 57567428680 59006614397 62465504736 69080914416 70622089672 74339041760 78081880920 81821548320 82033585869 86351143020 88277612090 103349399520 104109174560 105933134508 109378114492 111508562640 115134857360 118013228794 132416418135 136722643115 138161828832 141244179344 156163761840 164067171738 172702286040 176555224180 177019843191 211866269016 218756228984 223017125280 230269714720 236026457588 264832836270 273445286230 282488358688 295033071985 312327523680 328134343476 345404572080 353110448360 354039686382 410167929345 423732538032 437512457968 472052915176 529665672540 546890572460 590066143970 656268686952 690809144160 706220896720 708079372764 820335858690 847465076064 875024915936 885099215955 944105830352 1059331345080 1093781144920 1121125673543 1180132287940 1312537373904 1412441793440 1416158745528 1640671717380 1770198431910 1888211660704 2118662690160 2187562289840 2242251347086 2360264575880 2625074747808 2832317491056 3281343434760 3363377020629 3540396863820 4237325380320 4375124579680 4484502694172 4720529151760 5605628367715 5664634982112 6562686869520 6726754041258 7080793727640 8969005388344 9441058303520 11211256735430 13125373739040 13453508082516 14161587455280 16816885103145 17938010776688 22422513470860 26907016165032 28323174910560 33633770206290 35876021553376 44845026941720 53814032330064 67267540412580 89690053883440 107628064660128 134535080825160 179380107766880 269070161650320 538140323300640
• Sum of all divisors σ(n): 1843623254753280
• Sum of proper divisors (its aliquot sum) s(n): 1305482931452640
• 538140323300640 is an abundant number, because the sum of its proper divisors (1305482931452640) is greater than itself. Its abundance is 767342608152000

Bases of 538140323300640

• Binary: 1111010010110111110001110110011110100010100100000₂
• Hexadecimal: 0x1E96F8ECF4520
• Base-36: 5AR6924DUO

Squares and roots of 538140323300640

• 538140323300640 squared (538140323300640²) is 289595007562117342503824409600
• 538140323300640 cubed (538140323300640³) is 155842750995729112332384654367778071302144000
• The square root of 538140323300640 is 23197851.6958066615
• The cube root of 538140323300640 is 81338.9406259787

Scales and comparisons

• 538,140,323,300,640 seconds is equal to 17,111,197 years, 36 weeks, 4 days, 3 hours, 4 minutes.
• To count from 1 to 538,140,323,300,640 would take you about forty-two million, seven hundred seventy-seven thousand, nine hundred ninety-four 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 538140323300640 cubic inches would be around 6778.2 feet tall.

Recreational maths with 538140323300640

• 538140323300640 backwards is 046003323041835
• The number of decimal digits it has is: 15
• The sum of 538140323300640's digits is 42
• More coming soon!