42159214936440

Names of 42159214936440

• Cardinal: 42159214936440 can be written as Forty-two trillion, one hundred fifty-nine billion, two hundred fourteen million, nine hundred thirty-six thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.215921493644 × 10¹³

Factors of 42159214936440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8852

Divisors of 42159214936440

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 40 42 45 49 56 60 63 70 72 73 84 90 98 105 120 126 140 146 147 168 180 196 210 219 245 252 280 292 294 315 343 360 365 392 420 438 441 490 504 511 571 584 588 630 657 686 730 735 840 876 882 980 1022 1029 1095 1142 1176 1260 1314 1372 1460 1470 1533 1713 1715 1752 1764 1960 2044 2058 2190 2205 2284 2520 2555 2628 2744 2855 2920 2940 3066 3087 3285 3426 3430 3528 3577 3997 4088 4116 4380 4410 4568 4599 5110 5139 5145 5256 5710 5880 6132 6174 6570 6852 6860 7154 7665 7994 8191 8232 8565 8760 8820 9198 10220 10278 10290 10731 11420 11991 12264 12348 13140 13704 13720 14308 15330 15435 15988 16382 17130 17640 17885 18396 19985 20440 20556 20580 21462 22840 22995 23982 24573 24696 25039 25695 26280 27979 28616 30660 30870 31976 32193 32764 34260 35770 35973 36792 39970 40955 41112 41160 41683 42924 45990 47964 49146 50078 51390 53655 55958 57337 59955 61320 61740 64386 65528 68520 71540 71946 73719 75117 79940 81910 83366 83937 85848 91980 95928 98292 100156 102780 107310 111916 114674 119910 122865 123480 125049 125195 128772 139895 143080 143892 147438 150234 159880 160965 163820 166732 167874 172011 179865 183960 195853 196584 200312 205560 208415 214620 223832 225351 229348 239820 245730 250098 250390 251811 257544 279790 286685 287784 291781 294876 300468 321930 327640 333464 335748 344022 359730 368595 375147 375585 391706 401359 416830 419685 429240 450702 458696 479640 491460 500196 500780 503622 516033 559580 573370 583562 587559 589752 597943 600936 625245 643860 671496 688044 719460 737190 750294 751170 783412 802718 833660 839370 860055 875343 901404 979265 982920 1000392 1001560 1007244 1032066 1119160 1126755 1146740 1167124 1175118 1195886 1204077 1250490 1259055 1287720 1376088 1438920 1458905 1474380 1500588 1502340 1566824 1605436 1667320 1678740 1720110 1750686 1762677 1793829 1802808 1875735 1958530 2006795 2014488 2042467 2064132 2253510 2293480 2334248 2350236 2391772 2408154 2500980 2518110 2580165 2626029 2809513 2917810 2937795 2948760 2989715 3001176 3004680 3210872 3357480 3440220 3501372 3525354 3587658 3612231 3751470 3917060 4013590 4084934 4128264 4185601 4376715 4507020 4677061 4700472 4783544 4816308 5001960 5036220 5160330 5252058 5381487 5619026 5835620 5875590 5979430 6020385 6127401 6880440 7002744 7050708 7175316 7224462 7502940 7834120 8027180 8169868 8371202 8428539 8753430 8813385 8969145 9014040 9354122 9632616 10072440 10212335 10320660 10504116 10762974 11238052 11671240 11751180 11958860 12040770 12254802 12556803 13130145 14031183 14047565 14101416 14297269 14350632 14448924 15005880 16054360 16339736 16742404 16857078 17506860 17626770 17938290 18061155 18382203 18708244 20424670 20641320 20928005 21008232 21525948 22476104 23385305 23502360 23917720 24081540 24509604 25113606 25285617 26260290 26907435 28062366 28095130 28594538 28897848 29299207 30637005 32739427 33484808 33714156 35013720 35253540 35876580 36122310 36764406 37416488 37670409 40849340 41856010 42093549 42142695 42891807 43051896 46770610 48163080 49019208 50227212 50571234 52520580 53814870 56124732 56190260 57189076 58598414 61274010 62784015 65478854 67428312 70155915 70507080 71486345 71753160 72244620 73528812 75340818 81698680 83712020 84187098 84285390 85783614 87897621 91911015 93541220 98218281 100454424 101142468 105041160 107629740 112249464 112380520 114378152 117196828 122548020 125568030 126428085 128675421 130957708 140311830 142972690 144489240 146496035 147057624 150681636 163697135 167424040 168374196 168570780 171567228 175795242 183822030 187082440 188352045 196436562 202284936 205094449 210467745 214459035 215259480 229175989 234393656 245096040 251136060 252856170 257350842 261915416 263692863 280623660 285945380 292992070 294654843 301363272 327394270 336748392 337141560 341425453 343134456 351590484 367644060 376704090 392873124 410188898 420935490 428918070 439488105 458351978 491091405 502272120 505712340 514701684 527385726 561247320 571890760 585984140 589309686 615283347 643377105 654788540 682850906 687527967 703180968 735288120 753408180 785746248 820377796 841870980 857836140 878976210 916703956 982182810 1011424680 1024276359 1025472245 1029403368 1054771452 1145879945 1171968280 1178619372 1230566694 1286754210 1309577080 1318464315 1365701812 1375055934 1473274215 1506816360 1604231923 1640755592 1683741960 1707127265 1715672280 1757952420 1833407912 1845850041 1964365620 2048552718 2050944490 2062583901 2109542904 2291759890 2357238744 2389978171 2461133388 2573508420 2636928630 2731403624 2750111868 2946548430 3072829077 3076416735 3208463846 3414254530 3437639835 3515904840 3691700082 3928731240 4097105436 4101888980 4125167802 4583519780 4779956342 4812695769 4922266776 5121381795 5147016840 5273857260 5500223736 5893096860 6145658154 6152833470 6416927692 6828509060 6875279670 7169934513 7383400164 8021159615 8194210872 8203777960 8250335604 9167039560 9229250205 9559912684 9625391538 10242763590 10312919505 10547714520 11786193720 11949890855 12291316308 12305666940 12833855384 13657018120 13750559340 14339869026 14438087307 14766800328 15364145385 16042319230 16500671208 16729847197 18458500410 19119825368 19250783076 20485527180 20625839010 21509803539 23899781710 24063478845 24582632616 24611333880 27501118680 28679738052 28876174614 30728290770 32084638460 33459694394 35849672565 36917000820 38501566152 40971054360 41251678020 43019607078 47799563420 48126957690 50189541591 57359476104 57752349228 61456581540 64169276920 66919388788 71699345130 72190436535 73834001640 82503356040 83649235985 86039214156 95599126840 96253915380 100379083182 107549017695 115504698456 117108930379 122913163080 133838777576 143398690260 144380873070 150568624773 167298471970 172078428312 192507830760 200758166364 215098035390 234217860758 250947707955 286797380520 288761746140 301137249546 334596943940 351326791137 401516332728 430196070780 468435721516 501895415910 577523492280 585544651895 602274499092 669193887880 702653582274 752843123865 860392141560 936871443032 1003790831820 1053980373411 1171089303790 1204548998184 1405307164548 1505686247730 1756633955685 2007581663640 2107960746822 2342178607580 2810614329096 3011372495460 3513267911370 4215921493644 4684357215160 5269901867055 6022744990920 7026535822740 8431842987288 10539803734110 14053071645480 21079607468220 42159214936440
• Sum of all divisors σ(n): 162279456768000
• Sum of proper divisors (its aliquot sum) s(n): 120120241831560
• 42159214936440 is an abundant number, because the sum of its proper divisors (120120241831560) is greater than itself. Its abundance is 77961026895120

Bases of 42159214936440

• Binary: 1001100101011111110101000001111100000101111000₂
• Hexadecimal: 0x2657F507C178
• Base-36: EXZOC1YM0

Squares and roots of 42159214936440

• 42159214936440 squared (42159214936440²) is 1777399404056945593239873600
• 42159214936440 cubed (42159214936440³) is 74933763503537135386842915768897633984000
• The square root of 42159214936440 is 6493012.7780899985
• The cube root of 42159214936440 is 34804.1345047075

Scales and comparisons

• 42,159,214,936,440 seconds is equal to 1,340,532 years, 32 weeks, 4 days, 13 hours, 54 minutes.
• To count from 1 to 42,159,214,936,440 would take you about three million, three hundred fifty-one thousand, three hundred thirty-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 42159214936440 cubic inches would be around 2900.3 feet tall.

Recreational maths with 42159214936440

• 42159214936440 backwards is 04463941295124
• The number of decimal digits it has is: 14
• The sum of 42159214936440's digits is 54
• More coming soon!