40420409937120

Names of 40420409937120

• Cardinal: 40420409937120 can be written as Forty trillion, four hundred twenty billion, four hundred nine million, nine hundred thirty-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.042040993712 × 10¹³

Factors of 40420409937120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4616

Divisors of 40420409937120

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 32 36 40 45 48 60 62 72 80 90 93 96 120 124 144 155 160 180 186 193 240 248 279 288 310 360 372 386 465 480 496 558 579 620 720 744 772 930 965 992 1116 1158 1240 1395 1440 1488 1544 1737 1860 1861 1930 2232 2316 2480 2521 2790 2895 2976 3088 3474 3720 3722 3860 4464 4632 4960 5042 5580 5583 5790 5983 6176 6948 7440 7444 7563 7720 8685 8928 9264 9305 10084 11160 11166 11580 11966 12605 13896 14880 14888 15126 15440 16749 17370 17949 18528 18610 20168 22320 22332 22689 23160 23932 25210 27792 27915 29776 29915 30252 30880 33498 34740 35898 37220 37815 40336 44640 44664 45378 46320 47864 50420 53847 55584 55830 57691 59552 59830 60504 66996 69480 71796 74440 75630 78151 80672 83745 89328 89745 90756 92640 95728 100840 107694 111660 113445 115382 119660 121008 133992 138960 143592 148880 151260 156302 167490 173073 178656 179490 181512 191456 201680 215388 223320 226890 230764 234453 239320 242016 267984 269235 277920 287184 288455 297760 302520 312604 334980 346146 358980 359173 363024 390755 403360 430776 446640 453780 461528 468906 478640 486553 519219 535968 538470 574368 576910 605040 625208 669960 692292 703359 717960 718346 726048 781510 861552 865365 893280 907560 923056 937812 957280 973106 1038438 1076940 1077519 1153820 1172265 1210080 1250416 1339920 1384584 1406718 1435920 1436692 1459659 1563020 1723104 1730730 1795865 1815120 1846112 1875624 1946212 2076876 2153880 2155038 2307640 2344530 2432765 2500832 2596095 2679840 2769168 2813436 2871840 2873384 2919318 3126040 3232557 3461460 3516795 3591730 3630240 3751248 3892424 4153752 4307760 4310076 4378977 4615280 4689060 4691581 4865530 5192190 5387595 5538336 5626872 5746768 5838636 6252080 6465114 6922920 7033590 7183460 7298295 7502496 7784848 8307504 8615520 8620152 8757954 9230560 9378120 9383162 9731060 10384380 10775190 11134363 11253744 11493536 11677272 12504160 12930228 13845840 14067180 14074743 14366920 14596590 15083143 15569696 16162785 16615008 17240304 17515908 18756240 18766324 19462120 20768760 21550380 21894885 22268726 22507488 23354544 23457905 25860456 27691680 28134360 28149486 28733840 29193180 30166286 32325570 33403089 34480608 35031816 37512480 37532648 38924240 41537520 42224229 43100760 43789770 44537452 45249429 46709088 46915810 51720912 55671815 56268720 56298972 57467680 58386360 60332572 64651140 66806178 70063632 70373715 75065296 75415715 77848480 83075040 84448458 86201520 87579540 89074904 90498858 93831620 100209267 103441824 111343630 112537440 112597944 116772720 120665144 129302280 133612356 135748287 140127264 140747430 145439011 150130592 150831430 167015445 168896916 172403040 175159080 178149808 180997716 187663240 200418534 211121145 222687260 225195888 226247145 233545440 241330288 258604560 267224712 271496574 281494860 290878022 301662860 334030890 337793832 350318160 356299616 361995432 375326480 400837068 422242290 436317033 445374520 450391776 452494290 482660576 501046335 517209120 534449424 542993148 562989720 581756044 603325720 668061780 675587664 678741435 700636320 723990864 727195055 750652960 801674136 844484580 872634066 890749040 904988580 905475133 1002092670 1068898848 1085986296 1125979440 1163512088 1206651440 1308951099 1336123560 1351175328 1357482870 1447981728 1454390110 1603348272 1688969160 1745268132 1781498080 1809977160 1810950266 2004185340 2171972592 2181585165 2251958880 2327024176 2413302880 2617902198 2672247120 2714965740 2716425399 2908780220 3206696544 3377938320 3490536264 3619954320 3621900532 4008370680 4343945184 4363170330 4527375665 4654048352 5235804396 5344494240 5429931480 5432850798 5817560440 6544755495 6755876640 6981072528 7239908640 7243801064 8016741360 8149276197 8726340660 9054751330 10471608792 10859862960 10865701596 11635120880 13089510990 13582126995 13962145056 14487602128 16033482720 16298552394 17452681320 18109502660 20943217584 21719725920 21731403192 23270241760 26179021980 27164253990 28069729123 28975204256 32597104788 34905362640 36219005320 40746380985 41886435168 43462806384 52358043960 54328507980 56139458246 65194209576 69810725280 72438010640 81492761970 84209187369 86925612768 104716087920 108657015960 112278916492 130388419152 140348645615 144876021280 162985523940 168418374738 209432175840 217314031920 224557832984 252627562107 260776838304 280697291230 325971047880 336836749476 421045936845 434628063840 449115665968 505255124214 561394582460 651942095760 673673498952 842091873690 898231331936 1010510248428 1122789164920 1263137810535 1303884191520 1347346997904 1684183747380 2021020496856 2245578329840 2526275621070 2694693995808 3368367494760 4042040993712 4491156659680 5052551242140 6736734989520 8084081987424 10105102484280 13473469979040 20210204968560 40420409937120
• Sum of all divisors σ(n): 143255603731968
• Sum of proper divisors (its aliquot sum) s(n): 102835193794848
• 40420409937120 is an abundant number, because the sum of its proper divisors (102835193794848) is greater than itself. Its abundance is 62414783857728

Bases of 40420409937120

• Binary: 1001001100001100011100001011010000110011100000₂
• Hexadecimal: 0x24C31C2D0CE0
• Base-36: EBSVOGAG0

Squares and roots of 40420409937120

• 40420409937120 squared (40420409937120²) is 1633809539484829242353894400
• 40420409937120 cubed (40420409937120³) is 66039251345154042913127713985491120128000
• The square root of 40420409937120 is 6357704.7695784053
• The cube root of 40420409937120 is 34318.9167518791

Scales and comparisons

• 40,420,409,937,120 seconds is equal to 1,285,244 years, 2 days, 17 hours, 12 minutes.
• To count from 1 to 40,420,409,937,120 would take you about three million, two hundred thirteen thousand, one hundred ten 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 40420409937120 cubic inches would be around 2859.9 feet tall.

Recreational maths with 40420409937120

• 40420409937120 backwards is 02173990402404
• 40420409937120 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40420409937120's digits is 45
• More coming soon!