40797117987840

Names of 40797117987840

• Cardinal: 40797117987840 can be written as Forty trillion, seven hundred ninety-seven billion, one hundred seventeen million, nine hundred eighty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.079711798784 × 10¹³

Factors of 40797117987840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 470

Divisors of 40797117987840

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 41 45 48 54 60 64 72 80 82 90 96 108 120 123 128 135 144 160 164 180 192 205 216 240 246 256 270 288 320 328 360 369 384 410 419 432 480 492 512 540 576 615 640 656 720 738 768 820 838 864 960 984 1024 1080 1107 1152 1230 1257 1280 1312 1440 1476 1536 1640 1676 1681 1728 1845 1920 1968 2095 2160 2214 2304 2460 2514 2560 2624 2880 2952 3072 3280 3352 3362 3456 3690 3771 3840 3936 4190 4320 4428 4608 4920 5028 5043 5120 5248 5535 5760 5904 6285 6560 6704 6724 6912 7380 7542 7680 7872 8380 8405 8640 8856 9216 9840 10056 10086 10496 11070 11313 11520 11808 12570 13120 13408 13448 13824 14760 15084 15129 15360 15744 16760 16810 17179 17280 17712 18855 19680 20112 20172 20992 22140 22626 23040 23616 25140 25215 26240 26816 26896 27648 29520 30168 30258 31488 33520 33620 34358 34560 35424 37710 39360 40224 40344 41984 44280 45252 45387 46080 47232 50280 50430 51537 52480 53632 53792 56565 59040 60336 60516 62976 67040 67240 68716 69120 70848 75420 75645 78720 80448 80688 85895 88560 90504 90774 94464 100560 100860 103074 104960 107264 107584 113130 118080 120672 121032 125952 134080 134480 137432 138240 141696 150840 151290 154611 157440 160896 161376 171790 175561 177120 181008 181548 188928 201120 201720 206148 209920 214528 215168 226260 226935 236160 241344 242064 257685 268160 268960 274864 283392 301680 302580 309222 314880 321792 322752 343580 351122 354240 362016 363096 377856 402240 403440 412296 429056 430336 452520 453870 463833 472320 482688 484128 515370 526683 536320 537920 549728 566784 603360 605160 618444 629760 643584 645504 687160 702244 704339 708480 724032 726192 773055 804480 806880 824592 860672 877805 905040 907740 927666 944640 965376 968256 1030740 1053366 1072640 1075840 1099456 1133568 1206720 1210320 1236888 1287168 1291008 1374320 1404488 1408678 1416960 1448064 1452384 1546110 1580049 1608960 1613760 1649184 1721344 1755610 1810080 1815480 1855332 1889280 1930752 1936512 2061480 2106732 2113017 2145280 2151680 2198912 2319165 2413440 2420640 2473776 2582016 2633415 2748640 2808976 2817356 2833920 2896128 2904768 3092220 3160098 3217920 3227520 3298368 3511220 3521695 3620160 3630960 3710664 3861504 3873024 4122960 4213464 4226034 4303360 4397824 4638330 4740147 4826880 4841280 4947552 5164032 5266830 5497280 5617952 5634712 5667840 5792256 5809536 6184440 6320196 6339051 6435840 6455040 6596736 7022440 7043390 7198001 7240320 7261920 7421328 7746048 7900245 8245920 8426928 8452068 8606720 8795648 9276660 9480294 9653760 9682560 9895104 10533660 10565085 10994560 11235904 11269424 11584512 11619072 12368880 12640392 12678102 12910080 13193472 14044880 14086780 14396002 14480640 14523840 14842656 15492096 15800490 16491840 16853856 16904136 17591296 18553320 18960588 19017153 19307520 19365120 19790208 21067320 21130170 21594003 21989120 22471808 22538848 23238144 23700735 24737760 25280784 25356204 25820160 26386944 28089760 28173560 28792004 28961280 29047680 29685312 31600980 31695255 32983680 33707712 33808272 35990005 37106640 37921176 38034306 38730240 39580416 42134640 42260340 43188006 43978240 44943616 45077696 46476288 47401470 49475520 50561568 50712408 52773888 56179520 56347120 57584008 57922560 58095360 59370624 63201960 63390510 64782009 65967360 67415424 67616544 71980010 74213280 75842352 76068612 77460480 79160832 84269280 84520680 86376012 87956480 89887232 90155392 94802940 95085765 98951040 101123136 101424816 107970015 112359040 112694240 115168016 116190720 118741248 126403920 126781020 129564018 131934720 134830848 135233088 143960020 148426560 151684704 152137224 158321664 168538560 169041360 172752024 179774464 180310784 189605880 190171530 194346027 197902080 202246272 202849632 215940030 224718080 225388480 230336032 232381440 237482496 252807840 253562040 259128036 263869440 269661696 270466176 287920040 295118041 296853120 303369408 304274448 323910045 337077120 338082720 345504048 360621568 379211760 380343060 388692054 395804160 404492544 405699264 431880060 449436160 450776960 460672064 474964992 505615680 507124080 518256072 539323392 540932352 575840080 590236082 593706240 606738816 608548896 647820090 674154240 676165440 691008096 721243136 758423520 760686120 777384108 791608320 808985088 811398528 863760120 885354123 898872320 901553920 921344128 971730135 1011231360 1014248160 1036512144 1081864704 1151680160 1180472164 1187412480 1213477632 1217097792 1295640180 1348308480 1352330880 1382016192 1475590205 1516847040 1521372240 1554768216 1617970176 1622797056 1727520240 1770708246 1803107840 1842688256 1943460270 2022462720 2028496320 2073024288 2163729408 2303360320 2360944328 2374824960 2426955264 2434195584 2591280360 2656062369 2696616960 2704661760 2764032384 2951180410 3033694080 3042744480 3109536432 3245594112 3455040480 3541416492 3606215680 3685376512 3886920540 4044925440 4056992640 4146048576 4426770615 4606720640 4721888656 4853910528 4868391168 5182560720 5312124738 5409323520 5528064768 5902360820 6067388160 6085488960 6219072864 6491188224 6910080960 7082832984 7370753024 7773841080 7968187107 8089850880 8113985280 8292097152 8853541230 9213441280 9443777312 9736782336 10365121440 10624249476 10818647040 11056129536 11804721640 12134776320 12170977920 12438145728 13280311845 13820161920 14165665968 15547682160 15936374214 16227970560 16584194304 17707082460 18426882560 18887554624 19473564672 20730242880 21248498952 22112259072 23609443280 24269552640 24341955840 24876291456 26560623690 27640323840 28331331936 31095364320 31872748428 32455941120 33168388608 35414164920 36853765120 37775109248 39840935535 41460485760 42496997904 47218886560 48683911680 49752582912 53121247380 55280647680 56662663872 62190728640 63745496856 66336777216 70828329840 75550218496 79681871070 82920971520 84993995808 94437773120 97367823360 99505165824 106242494760 110561295360 113325327744 124381457280 127490993712 141656659680 151100436992 159363742140 165841943040 169987991616 188875546240 199010331648 212484989520 226650655488 248762914560 254981987424 283313319360 302200873984 318727484280 331683886080 339975983232 377751092480 424969979040 453301310976 497525829120 509963974848 566626638720 637454968560 679951966464 755502184960 849939958080 906602621952 995051658240 1019927949696 1133253277440 1274909937120 1359903932928 1511004369920 1699879916160 2039855899392 2266506554880 2549819874240 2719807865856 3399759832320 4079711798784 4533013109760 5099639748480 6799519664640 8159423597568 10199279496960 13599039329280 20398558993920 40797117987840
• Sum of all divisors σ(n): 148963594406640
• Sum of proper divisors (its aliquot sum) s(n): 108166476418800
• 40797117987840 is an abundant number, because the sum of its proper divisors (108166476418800) is greater than itself. Its abundance is 67369358430960

Bases of 40797117987840

• Binary: 1001010001101011010001101110011011110000000000₂
• Hexadecimal: 0x251AD1B9BC00
• Base-36: EGLXQP6O0

Squares and roots of 40797117987840

• 40797117987840 squared (40797117987840²) is 1664404836113738090387865600
• 40797117987840 cubed (40797117987840³) is 67902920478463671487505363472224354304000
• The square root of 40797117987840 is 6387262.1668317327
• The cube root of 40797117987840 is 34425.2018056815

Scales and comparisons

• 40,797,117,987,840 seconds is equal to 1,297,222 years, 8 weeks, 1 day, 14 hours, 24 minutes.
• To count from 1 to 40,797,117,987,840 would take you about three million, two hundred forty-three thousand and fifty-five 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 40797117987840 cubic inches would be around 2868.8 feet tall.

Recreational maths with 40797117987840

• 40797117987840 backwards is 04878971179704
• 40797117987840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40797117987840's digits is 72
• More coming soon!