13642502845440

Names of 13642502845440

• Cardinal: 13642502845440 can be written as Thirteen trillion, six hundred forty-two billion, five hundred two million, eight hundred forty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.364250284544 × 10¹³

Factors of 13642502845440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 83736

Divisors of 13642502845440

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 37 40 41 42 48 56 60 64 70 74 80 82 84 96 105 111 112 120 123 128 140 148 160 164 168 185 192 205 210 222 224 240 246 256 259 280 287 296 320 328 336 370 384 410 420 444 448 480 492 512 518 555 560 574 592 615 640 656 672 740 768 777 820 840 861 888 896 960 984 1024 1036 1110 1120 1148 1184 1230 1280 1295 1312 1344 1435 1480 1517 1536 1554 1640 1680 1722 1776 1792 1920 1968 2072 2220 2240 2296 2368 2460 2560 2590 2624 2688 2870 2960 3034 3072 3108 3280 3360 3444 3552 3584 3840 3885 3936 4144 4305 4440 4480 4551 4592 4736 4920 5120 5180 5248 5376 5740 5920 6068 6216 6560 6720 6888 7104 7168 7585 7680 7770 7872 8288 8610 8880 8960 9102 9184 9472 9840 10360 10496 10619 10752 11480 11840 12136 12432 13120 13440 13776 14208 15170 15360 15540 15744 16576 17220 17760 17920 18204 18368 18944 19680 20720 20992 21238 21504 22755 22960 23680 24272 24864 26240 26880 27552 28416 30340 31080 31488 31857 33152 34440 35520 35840 36408 36736 37888 39360 41440 41984 42476 45510 45920 47360 48544 49728 52480 53095 53760 55104 56832 60680 62160 62976 63714 66304 68880 71040 72816 73472 78720 82880 83641 84952 91020 91840 94720 97088 99456 104960 106190 107520 110208 113664 121360 124320 125952 127428 132608 137760 142080 145632 146944 157440 159285 165760 167282 169904 182040 183680 189440 194176 198912 209920 212380 220416 242720 248640 250923 254856 265216 275520 284160 291264 293888 314880 318570 331520 334564 339808 364080 367360 388352 397824 418205 424760 440832 485440 497280 501846 509712 551040 568320 582528 585487 629760 637140 663040 669128 679616 728160 734720 776704 795648 836410 849520 881664 970880 994560 1003692 1019424 1102080 1165056 1170974 1254615 1274280 1326080 1338256 1359232 1456320 1469440 1553408 1672820 1699040 1756461 1941760 1989120 2007384 2038848 2204160 2330112 2341948 2509230 2548560 2676512 2718464 2912640 2927435 3094717 3345640 3398080 3429281 3512922 3883520 3978240 4014768 4077696 4408320 4660224 4683896 5018460 5097120 5353024 5436928 5825280 5854870 6189434 6691280 6796160 6858562 7025844 7767040 8029536 8155392 8782305 9284151 9367792 10036920 10194240 10287843 10706048 10873856 11650560 11709740 12378868 13382560 13592320 13717124 14051688 15473585 16059072 16310784 17146405 17564610 18568302 18735584 20073840 20388480 20575686 21412096 21663019 23301120 23419480 24004967 24757736 26765120 27184640 27434248 28103376 30947170 32118144 32621568 34292810 35129220 37136604 37471168 40147680 40776960 41151372 42824192 43326038 46420755 46838960 48009934 49515472 51439215 53530240 54369280 54868496 56206752 61894340 64236288 64989057 68585620 70258440 72014901 74273208 74942336 80295360 81553920 82302744 85648384 86652076 92841510 93677920 96019868 99030944 102878430 107060480 108315095 109736992 112413504 120024835 123788680 126883397 128472576 129978114 137171240 140516880 144029802 148546416 149884672 160590720 163107840 164605488 173304152 185683020 187355840 192039736 198061888 205756860 214120960 216630190 219473984 224827008 240049670 247577360 253766794 256945152 259956228 274342480 281033760 288059604 297092832 299769344 321181440 324945285 329210976 346608304 360074505 371366040 374711680 380650191 384079472 396123776 411513720 428241920 433260380 438947968 449654016 480099340 495154720 507533588 519912456 548684960 562067520 576119208 594185664 599538688 634416985 642362880 649890570 658421952 693216608 720149010 742732080 749423360 761300382 768158944 792247552 823027440 866520760 877895936 888183779 899308032 960198680 990309440 1015067176 1039824912 1097369920 1124135040 1152238416 1188371328 1268833970 1284725760 1299781140 1316843904 1386433216 1440298020 1485464160 1498846720 1522600764 1536317888 1584495104 1646054880 1733041520 1755791872 1776367558 1798616064 1903250955 1920397360 1980618880 2030134352 2079649824 2194739840 2248270080 2304476832 2376742656 2537667940 2599562280 2633687808 2664551337 2772866432 2880596040 2970928320 2997693440 3045201528 3072635776 3168990208 3292109760 3466083040 3511583744 3552735116 3806501910 3840794720 3961237760 4060268704 4159299648 4389479680 4440918895 4496540160 4608953664 4753485312 5075335880 5199124560 5267375616 5329102674 5545732864 5761192080 5941856640 6090403056 6145271552 6584219520 6932166080 7105470232 7613003820 7681589440 7922475520 8120537408 8318599296 8778959360 8881837790 8993080320 9217907328 9506970624 10150671760 10398249120 10534751232 10658205348 11091465728 11522384160 11883713280 12180806112 12290543104 13168439040 13322756685 13864332160 14210940464 15226007640 15363178880 15844951040 16241074816 16637198592 17557918720 17763675580 18435814656 20301343520 20796498240 21316410696 22182931456 23044768320 23767426560 24361612224 24581086208 26336878080 26645513370 27728664320 28421880928 30452015280 30726357760 32482149632 33274397184 35527351160 36871629312 40602687040 41592996480 42632821392 46089536640 47534853120 48723224448 52673756160 53291026740 55457328640 56843761856 60904030560 61452715520 64964299264 66548794368 71054702320 73743258624 81205374080 83185992960 85265642784 92179073280 97446448896 106582053480 110914657280 113687523712 121808061120 122905431040 129928598528 142109404640 162410748160 166371985920 170531285568 184358146560 194892897792 213164106960 227375047424 243616122240 284218809280 324821496320 332743971840 341062571136 368716293120 389785795584 426328213920 454750094848 487232244480 568437618560 649642992640 682125142272 852656427840 909500189696 974464488960 1136875237120 1364250284544 1705312855680 1948928977920 2273750474240 2728500569088 3410625711360 4547500948480 6821251422720 13642502845440
• Sum of all divisors σ(n): 52465808199168
• Sum of proper divisors (its aliquot sum) s(n): 38823305353728
• 13642502845440 is an abundant number, because the sum of its proper divisors (38823305353728) is greater than itself. Its abundance is 25180802508288

Bases of 13642502845440

• Binary: 11000110100001100100100010010011010000000000₂
• Hexadecimal: 0xC6864893400
• Base-36: 4U3A1YDXC

Squares and roots of 13642502845440

• 13642502845440 squared (13642502845440²) is 186117883887838496528793600
• 13642502845440 cubed (13642502845440³) is 2539113760527108218705238250890461184000
• The square root of 13642502845440 is 3693575.8886802367
• The cube root of 13642502845440 is 23894.5038775805

Scales and comparisons

• 13,642,502,845,440 seconds is equal to 433,789 years, 20 weeks, 2 days, 11 hours, 44 minutes.
• To count from 1 to 13,642,502,845,440 would take you about one million, eighty-four thousand, four hundred seventy-three 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 13642502845440 cubic inches would be around 1991.2 feet tall.

Recreational maths with 13642502845440

• 13642502845440 backwards is 04454820524631
• 13642502845440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13642502845440's digits is 48
• More coming soon!