16423982547840

Names of 16423982547840

• Cardinal: 16423982547840 can be written as Sixteen trillion, four hundred twenty-three billion, nine hundred eighty-two million, five hundred forty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.642398254784 × 10¹³

Factors of 16423982547840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1460051

Divisors of 16423982547840

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 31 32 35 36 40 42 45 48 54 56 60 62 63 64 70 72 80 81 84 90 93 96 105 108 112 120 124 126 128 135 140 144 155 160 162 168 180 186 189 192 210 216 217 224 240 248 252 270 279 280 288 310 315 320 324 336 360 372 378 384 405 420 432 434 448 465 480 496 504 540 558 560 567 576 620 630 640 648 651 672 720 744 756 810 837 840 864 868 896 930 945 960 992 1008 1080 1085 1116 1120 1134 1152 1240 1260 1296 1302 1344 1395 1440 1488 1512 1620 1674 1680 1728 1736 1860 1890 1920 1953 1984 2016 2160 2170 2232 2240 2268 2480 2511 2520 2592 2604 2688 2790 2835 2880 2976 3024 3240 3255 3348 3360 3456 3472 3720 3780 3906 3968 4032 4185 4320 4340 4464 4480 4536 4960 5022 5040 5184 5208 5580 5670 5760 5859 5952 6048 6480 6510 6696 6720 6944 7440 7560 7812 8064 8370 8640 8680 8928 9072 9765 9920 10044 10080 10368 10416 11160 11340 11718 11904 12096 12555 12960 13020 13392 13440 13888 14880 15120 15624 16740 17280 17360 17577 17856 18144 19530 19840 20088 20160 20832 22320 22680 23436 24192 25110 25920 26040 26784 27776 29295 29760 30240 31248 33480 34720 35154 35712 36288 39060 40176 40320 41664 44640 45360 46872 50220 51840 52080 53568 58590 59520 60480 62496 66960 69440 70308 72576 78120 80352 83328 87885 89280 90720 93744 100440 104160 107136 117180 120960 124992 133920 138880 140616 156240 160704 175770 178560 181440 187488 200880 208320 234360 249984 267840 281232 312480 321408 351540 362880 374976 401760 416640 468720 535680 562464 624960 703080 749952 803520 937440 1124928 1249920 1406160 1460003 1607040 1874880 2249856 2812320 2920006 3749760 4380009 5624640 5840012 7300015 8760018 10220021 11249280 11680024 13140027 14600030 17520036 20440042 21900045 23360048 26280054 29200060 30660063 35040072 39420081 40880084 43800090 45260093 46720096 51100105 52560108 58400120 61320126 65700135 70080144 78840162 81760168 87600180 90520186 91980189 93440192 102200210 105120216 116800240 118260243 122640252 131400270 135780279 140160288 153300315 157680324 163520336 175200360 181040372 183960378 186880384 197100405 204400420 210240432 226300465 233600480 236520486 245280504 262800540 271560558 275940567 280320576 306600630 315360648 316820651 327040672 350400720 362080744 367920756 394200810 407340837 408800840 420480864 452600930 459900945 467200960 473040972 490561008 525601080 543121116 551881134 560641152 591301215 613201260 630721296 633641302 654081344 678901395 700801440 724161488 735841512 788401620 814681674 817601680 827821701 840961728 905201860 919801890 934401920 946081944 950461953 981122016 1051202160 1086242232 1103762268 1182602430 1222022511 1226402520 1261442592 1267282604 1308162688 1357802790 1379702835 1401602880 1448322976 1471683024 1576803240 1584103255 1629363348 1635203360 1655643402 1681923456 1810403720 1839603780 1892163888 1900923906 1962244032 2036704185 2102404320 2172484464 2207524536 2365204860 2444045022 2452805040 2522885184 2534565208 2715605580 2759405670 2803205760 2851385859 2896645952 2943366048 3153606480 3168206510 3258726696 3270406720 3311286804 3620807440 3666067533 3679207560 3784327776 3801847812 3924488064 4073408370 4139108505 4204808640 4344968928 4415049072 4730409720 4752309765 4888090044 4905610080 5045770368 5069130416 5431211160 5518811340 5702771718 5793291904 5886732096 6110112555 6307212960 6336413020 6517453392 6540813440 6622573608 7241614880 7332135066 7358415120 7568655552 7603695624 8146816740 8278217010 8409617280 8554157577 8689937856 8830098144 9460819440 9504619530 9776180088 9811220160 10138260832 10862422320 11037622680 11405543436 11773464192 12220225110 12614425920 12672826040 13034906784 13245147216 14256929295 14483229760 14664270132 14716830240 15137311104 15207391248 16293633480 16556434020 17108315154 17379875712 17660196288 18330337665 18921638880 19009239060 19552360176 19622440320 20276521664 21724844640 22075245360 22811086872 24440450220 25228851840 25345652080 25662472731 26069813568 26490294432 28513858590 28966459520 29328540264 29433660480 30414782496 32587266960 33112868040 34216630308 35320392576 36660675330 37843277760 38018478120 39104720352 40553043328 42770787885 43449689280 44150490720 45622173744 48880900440 50691304160 51324945462 52139627136 52980588864 57027717180 58657080528 58867320960 60829564992 65174533920 66225736080 68433260616 73321350660 75686555520 76036956240 78209440704 85541575770 86899378560 88300981440 91244347488 97761800880 101382608320 102649890924 105961177728 114055434360 117314161056 121659129984 128312363655 130349067840 132451472160 136866521232 146642701320 152073912480 156418881408 171083151540 176601962880 182488694976 195523601760 202765216640 205299781848 228110868720 234628322112 256624727310 260698135680 264902944320 273733042464 293285402640 304147824960 342166303080 364977389952 391047203520 410599563696 456221737440 469256644224 513249454620 529805888640 547466084928 586570805280 608295649920 684332606160 782094407040 821199127392 912443474880 1026498909240 1094932169856 1173141610560 1368665212320 1642398254784 1824886949760 2052997818480 2346283221120 2737330424640 3284796509568 4105995636960 5474660849280 8211991273920 16423982547840
• Sum of all divisors σ(n): 69194378373120
• Sum of proper divisors (its aliquot sum) s(n): 52770395825280
• 16423982547840 is an abundant number, because the sum of its proper divisors (52770395825280) is greater than itself. Its abundance is 36346413277440

Bases of 16423982547840

• Binary: 11101111000000000001101001010100001110000000₂
• Hexadecimal: 0xEF001A54380
• Base-36: 5TL2N5K00

Squares and roots of 16423982547840

• 16423982547840 squared (16423982547840²) is 269747202731752897888665600
• 16423982547840 cubed (16423982547840³) is 4430323349994967967934789397745762304000
• The square root of 16423982547840 is 4052651.2985747985
• The cube root of 16423982547840 is 25419.0603146459

Scales and comparisons

• 16,423,982,547,840 seconds is equal to 522,231 years, 43 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 16,423,982,547,840 would take you about one million, three hundred five thousand, five hundred seventy-nine 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 16423982547840 cubic inches would be around 2118.3 feet tall.

Recreational maths with 16423982547840

• 16423982547840 backwards is 04874528932461
• 16423982547840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16423982547840's digits is 63
• More coming soon!