16423618147440

Names of 16423618147440

• Cardinal: 16423618147440 can be written as Sixteen trillion, four hundred twenty-three billion, six hundred eighteen million, one hundred forty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.642361814744 × 10¹³

Factors of 16423618147440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 30104

Divisors of 16423618147440

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 43 48 49 56 60 70 80 84 86 98 105 112 120 129 140 147 168 172 196 210 215 240 245 258 280 294 301 336 344 392 420 430 490 516 560 588 602 645 688 735 784 840 860 903 980 1032 1123 1176 1204 1290 1470 1505 1680 1720 1806 1960 2064 2107 2246 2352 2408 2580 2940 3010 3369 3440 3612 3920 4214 4492 4515 4816 5160 5615 5880 6020 6321 6738 7224 7861 8428 8984 9030 10320 10535 11230 11760 12040 12642 13476 14448 15722 16845 16856 17968 18060 21070 22460 23583 24080 25284 26952 28921 31444 31605 33690 33712 36120 39305 42140 44920 47166 48289 50568 53904 55027 57842 62888 63210 67380 72240 78610 84280 86763 89840 94332 96578 101136 110054 115684 117915 125776 126420 134760 144605 144867 157220 165081 168560 173526 188664 193156 202447 220108 231368 235830 241445 252840 269520 275135 289210 289734 314440 330162 338023 347052 377328 386312 404894 433815 440216 462736 471660 482890 505680 550270 578420 579468 607341 628880 660324 676046 694104 724335 772624 809788 825405 867630 880432 943320 965780 1012235 1014069 1100540 1156840 1158936 1214682 1243603 1320648 1352092 1388208 1417129 1448670 1619576 1650810 1690115 1735260 1886640 1931560 2024470 2028138 2201080 2313680 2317872 2366161 2429364 2487206 2641296 2704184 2834258 2897340 3036705 3239152 3301620 3380230 3470520 3730809 3863120 4048940 4056276 4251387 4402160 4732322 4858728 4974412 5070345 5408368 5668516 5794680 6073410 6218015 6603240 6760460 6941040 7085645 7098483 7461618 8097880 8112552 8502774 8705221 9464644 9717456 9948824 10140690 11337032 11589360 11830805 12146820 12436030 13206480 13520920 14171290 14196966 14923236 16195760 16225104 17005548 17410442 18654045 18929288 19897648 20281380 21256935 22674064 23661610 24293640 24872060 26115663 27041840 28342580 28393932 29846472 32478283 34011096 34820884 35492415 37308090 37858576 40562760 42513870 43526105 47323220 48587280 49744120 52231326 56685160 56787864 59692944 60936547 64956566 68022192 69641768 70984830 74616180 81125520 85027740 87052210 94646440 97434849 99488240 104462652 113370320 113575728 121873094 129913132 130578315 139283536 141969660 149232360 162391415 170055480 174104420 182809641 189292880 194869698 208925304 227347981 243746188 259826264 261156630 283939320 298464720 304682735 324782830 340110960 348208840 365619282 389739396 417850608 454695962 487174245 487492376 519652528 522313260 567878640 609365470 649565660 682043943 696417680 731238564 779478792 909391924 914048205 974348490 974984752 1044626520 1136739905 1218730940 1299131320 1364087886 1396566169 1462477128 1558957584 1591435867 1818783848 1828096410 1948696980 2089253040 2273479810 2437461880 2598262640 2728175772 2793132338 2924954256 3182871734 3410219715 3637567696 3656192820 3897393960 4189698507 4546959620 4774307601 4874923760 5456351544 5586264676 6365743468 6820439430 6982830845 7312385640 7794787920 7957179335 8379397014 9093919240 9548615202 9775963183 10912703088 11172529352 12731486936 13640878860 13965661690 14624771280 15914358670 16758794028 18187838480 19097230404 19551926366 20948492535 22345058704 23871538005 25462973872 27281757720 27931323380 29327889549 31828717340 33517588056 38194460808 39103852732 41896985070 47743076010 48879815915 54563515440 55862646760 58655779098 63657434680 67035176112 68431742281 76388921616 78207705464 83793970140 95486152020 97759631830 111725293520 117311558196 127314869360 136863484562 146639447745 156415410928 167587940280 190972304040 195519263660 205295226843 234623116392 273726969124 293278895490 335175880560 342158711405 381944608080 391038527320 410590453686 469246232784 547453938248 586557790980 684317422810 782077054640 821180907372 1026476134215 1094907876496 1173115581960 1368634845620 1642361814744 2052952268430 2346231163920 2737269691240 3284723629488 4105904536860 5474539382480 8211809073720 16423618147440
• Sum of all divisors σ(n): 60658979648256
• Sum of proper divisors (its aliquot sum) s(n): 44235361500816
• 16423618147440 is an abundant number, because the sum of its proper divisors (44235361500816) is greater than itself. Its abundance is 27811743353376

Bases of 16423618147440

• Binary: 11101110111111101011111011001111010001110000₂
• Hexadecimal: 0xEEFEBECF470
• Base-36: 5TKWM76UO

Squares and roots of 16423618147440

• 16423618147440 squared (16423618147440²) is 269735233052920497578553600
• 16423618147440 cubed (16423618147440³) is 4430028468571902797922687481906742784000
• The square root of 16423618147440 is 4052606.3400532747
• The cube root of 16423618147440 is 25418.8723215853

Scales and comparisons

• 16,423,618,147,440 seconds is equal to 522,220 years, 13 weeks, 2 days, 4 minutes.
• To count from 1 to 16,423,618,147,440 would take you about one million, three hundred five thousand, five hundred fifty 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 16423618147440 cubic inches would be around 2118.2 feet tall.

Recreational maths with 16423618147440

• 16423618147440 backwards is 04474181632461
• The number of decimal digits it has is: 14
• The sum of 16423618147440's digits is 51
• More coming soon!