16429434641620

Names of 16429434641620

• Cardinal: 16429434641620 can be written as Sixteen trillion, four hundred twenty-nine billion, four hundred thirty-four million, six hundred forty-one thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.642943464162 × 10¹³

Factors of 16429434641620

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2342

Divisors of 16429434641620

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 10 11 13 14 17 20 22 26 28 34 35 44 52 55 65 68 70 77 85 91 109 110 119 130 140 143 154 170 182 187 218 220 221 227 238 260 286 308 340 364 374 385 436 442 454 455 476 545 572 595 715 748 763 770 884 908 910 935 1001 1090 1105 1135 1190 1199 1309 1417 1430 1526 1540 1547 1589 1820 1853 1870 1951 2002 2180 2210 2270 2380 2398 2431 2497 2618 2834 2860 2951 3052 3094 3178 3706 3740 3815 3859 3902 4004 4420 4540 4796 4862 4994 5005 5236 5668 5902 5995 6188 6356 6545 7085 7412 7630 7718 7735 7804 7945 8393 9265 9724 9755 9919 9988 10010 11804 11990 12155 12485 12971 13090 13657 14170 14755 15260 15436 15470 15587 15890 16786 17017 17479 18530 19295 19510 19838 20020 20383 20657 21461 23980 24089 24310 24743 24970 25363 25942 26180 27013 27314 28340 29510 30940 31174 31780 32461 33167 33572 34034 34958 37060 38590 39020 39676 40766 41314 41965 42449 42922 48178 48620 49486 49595 49940 50167 50726 51884 54026 54628 59020 62348 64855 64922 66334 68068 68285 69916 77180 77935 81532 82628 83930 84898 85085 85844 87395 96356 98972 99190 100334 101452 101915 103285 107305 108052 109109 120445 123715 126815 129710 129844 132668 135065 136570 142681 150227 155870 162305 165835 167860 168623 169796 170170 173201 174790 177541 198380 200668 203830 206570 212245 212659 214610 218218 227227 232169 240890 247430 250835 253630 259420 264979 270130 272173 273140 278993 285362 297143 300454 311740 321659 324610 331670 337246 340340 346402 349580 351169 355082 364837 407660 413140 420631 424490 425318 429220 431171 436436 442877 454454 464338 481780 494860 501670 507260 529958 540260 544346 545545 551837 557986 570724 594286 600908 643318 649220 663340 674492 692804 702338 710164 713405 729674 751135 841262 843115 848980 850636 862342 866005 885754 887705 908908 928676 1003340 1059916 1063295 1088692 1091090 1103674 1115972 1136135 1160845 1188572 1286636 1324895 1360865 1394965 1404676 1426810 1459348 1485715 1488613 1502270 1608295 1682524 1686230 1724684 1732010 1755845 1771508 1775410 1824185 1854853 1905211 1952951 2103155 2126590 2155855 2182180 2207348 2214385 2251613 2272270 2321690 2339249 2553859 2649790 2721730 2759185 2764567 2789930 2853620 2944417 2971430 2977226 3004540 3018197 3100139 3216590 3372460 3464020 3511690 3538249 3550820 3615203 3648370 3709706 3810422 3862859 3905902 4206310 4253180 4311710 4428770 4503226 4544540 4626941 4643380 4678498 4742881 4871647 5107718 5299580 5443460 5468203 5518370 5529134 5579860 5757401 5888834 5942860 5954452 6036394 6200278 6433180 7023380 7076498 7230406 7296740 7419412 7443065 7528909 7620844 7725718 7811804 8412620 8623420 8857540 9006452 9253882 9274265 9356996 9485762 9526055 9743294 9764755 10215436 10936406 11036740 11058268 11258065 11514802 11696245 11777668 12072788 12400556 12769295 13822835 14152996 14460812 14722085 14886130 15057818 15090985 15451436 15500695 16374743 17691245 18076015 18507764 18548530 18971524 19052110 19314295 19351969 19486588 19529510 21872812 22516130 23029604 23134705 23392490 23714405 24358235 24767743 25306421 25538590 27341015 27645670 28787005 29444170 29772260 30115636 30181970 30410237 31001390 32388587 32749486 33200167 34101529 35382490 36152030 37097060 37644545 38104220 38277421 38628590 38703938 39059020 39767233 40301807 45032260 46269410 46784980 46997639 47428810 48273593 48716470 49535486 50612842 51077180 52702363 54682030 55291340 57574010 58888340 60150233 60363940 60820474 62002780 63331411 64777174 65498972 66400334 68203058 70764980 72304060 75289090 76554842 77257180 77407876 79534466 80603614 81873715 82817999 92538820 93995278 94857620 96547186 96759845 97432940 97875817 99070972 101225684 105404726 109364060 115148020 120300466 121640948 123838715 126532105 126662822 129554348 132800668 136406116 150578180 152051185 153109684 159068932 161207228 161942935 163747430 165635998 166000835 170507645 187990556 191387105 193094372 193519690 195751634 198836165 201509035 210809452 212871659 234988195 240600932 241367965 247677430 253064210 253325644 263511815 278370631 300751165 304102370 316657055 323885870 327494860 328983473 331271996 332001670 337915151 341015290 382774210 387039380 391503268 397672330 403018070 414089995 421051631 425743318 443319877 469976390 482735930 489379085 495354860 506128420 516974029 527023630 531009523 556741262 579725993 601502330 608204740 627556709 633314110 647771740 657966946 664003340 675830302 682030580 685130719 765548420 795344660 806036140 820651081 828179990 842103262 851486636 886639754 939952780 965471860 978758170 1033948058 1054047260 1062019046 1064358295 1076633987 1113482524 1159451986 1203004660 1255113418 1266628220 1315933892 1351660604 1370261438 1391853155 1641302162 1644917365 1656359980 1684206524 1689575755 1773279508 1957516340 2067896116 2105258155 2124038092 2128716590 2153267974 2216599385 2318903972 2510226836 2584870145 2655047615 2740522876 2783706310 2898629965 3137783545 3282604324 3289834730 3379151510 3425653595 3618818203 3717066661 4103255405 4210516310 4257433180 4306535948 4392896963 4433198770 5169740290 5310095230 5383169935 5567412620 5744557567 5797259930 6275567090 6579669460 6758303020 6851307190 6903123799 7237636406 7434133322 7536437909 8206510810 8421032620 8785793926 8866397540 9027161891 10339480580 10620190460 10668464053 10766339870 11489115134 11594519860 12551134180 13702614380 13806247598 14475272812 14868266644 15072875818 16413021620 17571587852 18054323782 18094091015 18585333305 21336928106 21532679740 21964484815 22978230268 27612495196 28722787835 30145751636 34515618995 36108647564 36188182030 37170666610 37682189545 42673856212 43928969630 45135809455 48321866593 53342320265 57445575670 63190133237 69031237990 72376364060 74341333220 74679248371 75364379090 87857939260 90271618910 96643733186 106684640530 114891151340 117353104583 126380266474 138062475980 149358496742 150728758180 180543237820 193287466372 213369281060 234706209166 241609332965 252760532948 298716993484 315950666185 373396241855 469412418332 483218665930 586765522915 631901332370 746792483710 821471732081 966437331860 1173531045830 1263802664740 1493584967420 1642943464162 2347062091660 3285886928324 4107358660405 8214717320810 16429434641620
• Sum of all divisors σ(n): 49742591754240
• Sum of proper divisors (its aliquot sum) s(n): 33313157112620
• 16429434641620 is an abundant number, because the sum of its proper divisors (33313157112620) is greater than itself. Its abundance is 16883722471000

Bases of 16429434641620

• Binary: 11101111000101000110100111011001110011010100₂
• Hexadecimal: 0xEF1469D9CD4
• Base-36: 5TNKT6UHG

Squares and roots of 16429434641620

• 16429434641620 squared (16429434641620²) is 269926322643263297836224400
• 16429434641620 cubed (16429434641620³) is 4434736875920327030793188746667899528000
• The square root of 16429434641620 is 4053323.9004081577
• The cube root of 16429434641620 is 25421.8727013083

Scales and comparisons

• 16,429,434,641,620 seconds is equal to 522,405 years, 10 weeks, 3 days, 12 hours, 53 minutes, 40 seconds.
• To count from 1 to 16,429,434,641,620 would take you about one million, three hundred six thousand and thirteen 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 16429434641620 cubic inches would be around 2118.5 feet tall.

Recreational maths with 16429434641620

• 16429434641620 backwards is 02614643492461
• 16429434641620 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16429434641620's digits is 52
• More coming soon!