4198538780494744

Names of 4198538780494744

• Cardinal: 4198538780494744 can be written as Four quadrillion, one hundred ninety-eight trillion, five hundred thirty-eight billion, seven hundred eighty million, four hundred ninety-four thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 4.198538780494744 × 10¹⁵

Factors of 4198538780494744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 123

Divisors of 4198538780494744

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 28 47 49 56 67 94 98 134 188 196 268 329 343 376 392 469 536 658 686 938 1316 1372 1876 2209 2303 2401 2632 2744 3149 3283 3752 4418 4489 4606 4802 6298 6566 8836 8978 9212 9604 12596 13132 15463 16121 16807 17672 17956 18424 19208 22043 22981 25192 26264 30926 31423 32242 33614 35912 44086 45962 61852 62846 64484 67228 88172 91924 103823 108241 112847 123704 125692 128968 134456 148003 154301 160867 176344 183848 207646 210983 216482 219961 225694 251384 296006 300763 308602 321734 415292 421966 432964 439922 451388 592012 601526 617204 643468 726761 757687 789929 830584 843932 865928 879844 902776 1036021 1080107 1126069 1184024 1203052 1234408 1286936 1453522 1476881 1515374 1539727 1579858 1687864 1759688 2072042 2105341 2160214 2252138 2406104 2907044 2953762 3030748 3079454 3159716 4144084 4210682 4320428 4504276 5087327 5303809 5814088 5907524 6061496 6158908 6319432 6956141 7252147 7560749 8288168 8421364 8640856 9008552 9916201 10174654 10338167 10607618 10778089 11815048 12317816 13912282 14135861 14504294 14737387 15121498 16842728 19832402 20349308 20676334 21215236 21556178 27824564 28271722 29008588 29474774 30242996 35611289 37126663 39664804 40698616 41352668 42430472 43112356 48692987 50765029 52925243 55649128 56543444 58017176 58949548 60485992 69413407 71222578 72367169 74253326 75446623 79329608 82705336 86224712 97385974 98951027 101530058 103161709 105850486 113086888 117899096 138826814 142445156 144734338 148506652 150893246 194771948 197902054 203060116 206323418 211700972 249279023 277653628 284890312 289468676 297013304 301786492 340850909 355355203 389543896 395804108 406120232 412646836 423401944 466061447 485893849 498558046 506570183 555307256 578937352 603572984 664385467 681701818 692657189 710710406 722131963 791608216 825293672 932122894 971787698 997116092 1013140366 1328770934 1363403636 1385314378 1421420812 1444263926 1744953161 1864245788 1943575396 1994232184 2026280732 2385956363 2487486421 2657541868 2726807272 2770628756 2842841624 2888527852 3262430129 3401256943 3489906322 3545991281 3728491576 3887150792 4052561464 4650698269 4771912726 4848600323 4974972842 5054923741 5315083736 5541257512 5777055704 6524860258 6802513886 6979812644 7091982562 9301396538 9543825452 9697200646 9949945684 10109847482 13049720516 13605027772 13959625288 14183965124 16701694541 18602793076 19087650904 19394401292 19899891368 20219694964 22837010903 23808798601 26099441032 27210055544 28367930248 31226116949 32554887883 33403389082 33940202261 37205586152 38788802584 40439389928 45674021806 47617597202 62452233898 65109775766 66806778164 67880404522 91348043612 95235194404 116911861787 124904467796 130219551532 133613556328 135760809044 159859076321 166661590207 182696087224 190470388808 218582818643 227884215181 233823723574 237581415827 249808935592 260439103064 271521618088 319718152642 333323180414 437165637286 455768430362 467647447148 475162831654 639436305284 666646360828 874331274572 911536860724 935294894296 950325663308 1119013534247 1278872610568 1333292721656 1530079730501 1595189506267 1748662549144 1823073721448 1900651326616 2238027068494 3060159461002 3190379012534 4476054136988 6120318922004 6380758025068 7833094739729 8952108273976 10710558113507 11166326543869 12240637844008 12761516050136 15666189479458 21421116227014 22332653087738 31332378958916 42842232454028 44665306175476 62664757917832 74973906794549 85684464908056 89330612350952 149947813589098 299895627178196 524817347561843 599791254356392 1049634695123686 2099269390247372 4198538780494744
• Sum of all divisors σ(n): 9526060207872000
• Sum of proper divisors (its aliquot sum) s(n): 5327521427377256
• 4198538780494744 is an abundant number, because the sum of its proper divisors (5327521427377256) is greater than itself. Its abundance is 1128982646882512

Bases of 4198538780494744

• Binary: 1110111010101000110001111100100101100100101110011000₂
• Hexadecimal: 0xEEA8C7C964B98
• Base-36: 15C9A36UIL4

Squares and roots of 4198538780494744

• 4198538780494744 squared (4198538780494744²) is 17627727891318292140589411625536
• 4198538780494744 cubed (4198538780494744³) is 74010699163708687483496233893999502151344182784
• The square root of 4198538780494744 is 64796132.4501296451
• The cube root of 4198538780494744 is 161324.1515320727

Scales and comparisons

• 4,198,538,780,494,744 seconds is equal to 133,500,546 years, 14 weeks, 6 days, 7 hours, 39 minutes, 4 seconds.
• To count from 1 to 4,198,538,780,494,744 would take you about four hundred million, five hundred one thousand, six hundred thirty-eight 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 4198538780494744 cubic inches would be around 13443.7 feet tall.

Recreational maths with 4198538780494744

• 4198538780494744 backwards is 4474940878358914
• The number of decimal digits it has is: 16
• The sum of 4198538780494744's digits is 85
• More coming soon!