3898002640896

Names of 3898002640896

• Cardinal: 3898002640896 can be written as Three trillion, eight hundred ninety-eight billion, two million, six hundred forty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 3.898002640896 × 10¹²

Factors of 3898002640896

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 138

Divisors of 3898002640896

• Number of divisors d(n): 1053
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 84 91 96 98 104 112 113 117 126 128 144 147 156 168 169 182 192 196 208 224 226 234 252 256 273 288 294 312 336 338 339 364 384 392 416 441 448 452 468 504 507 512 546 576 588 624 637 672 676 678 728 768 784 791 819 832 882 896 904 936 1008 1014 1017 1024 1092 1152 1176 1183 1248 1274 1344 1352 1356 1456 1469 1521 1536 1568 1582 1638 1664 1764 1792 1808 1872 1911 2016 2028 2034 2048 2184 2304 2352 2366 2373 2496 2548 2688 2704 2712 2912 2938 3042 3072 3136 3164 3276 3328 3528 3549 3584 3616 3744 3822 4032 4056 4068 4096 4368 4407 4608 4704 4732 4746 4992 5096 5376 5408 5424 5537 5733 5824 5876 6084 6144 6272 6328 6552 6656 7056 7098 7119 7168 7232 7488 7644 8064 8112 8136 8281 8736 8814 9216 9408 9464 9492 9984 10192 10283 10647 10752 10816 10848 11074 11466 11648 11752 12168 12288 12544 12656 12769 13104 13221 13312 14112 14196 14238 14336 14464 14976 15288 16128 16224 16272 16562 16611 17472 17628 18432 18816 18928 18984 19097 19968 20384 20566 21294 21504 21632 21696 22148 22932 23296 23504 24336 24843 25088 25312 25538 26208 26442 26624 28224 28392 28476 28672 28928 29952 30576 30849 32256 32448 32544 33124 33222 34944 35256 36864 37632 37856 37968 38194 38307 39936 40768 41132 42588 43008 43264 43392 44296 45864 46592 47008 48672 49686 49833 50176 50624 51076 52416 52884 53248 56448 56784 56952 57291 57856 59904 61152 61698 64512 64896 65088 66248 66444 69888 70512 71981 74529 75264 75712 75936 76388 76614 79872 81536 82264 85176 86016 86528 86784 88592 89383 91728 92547 93184 94016 97344 99372 99666 100352 101248 102152 104832 105768 112896 113568 113904 114582 114921 115712 119808 122304 123396 129024 129792 130176 132496 132888 133679 139776 141024 143962 149058 150528 151424 151872 152776 153228 159744 163072 164528 165997 170352 171873 173056 173568 177184 178766 183456 185094 186368 188032 194688 198744 199332 200704 202496 204304 209664 211536 215943 225792 227136 227808 229164 229842 231424 239616 244608 246792 258048 259584 260352 264992 265776 267358 268149 279552 282048 287924 298116 301056 302848 303744 305552 306456 326144 329056 331994 340704 343746 346112 347136 354368 357532 366912 370188 372736 376064 389376 397488 398664 401037 404992 408608 419328 423072 431886 451584 454272 455616 458328 459684 462848 479232 489216 493584 497991 519168 520704 529984 531552 534716 536298 559104 564096 575848 596232 602112 605696 607488 611104 612912 625681 647829 652288 658112 663988 681408 687492 692224 694272 708736 715064 733824 740376 752128 778752 794976 797328 802074 804447 809984 817216 838656 846144 863772 903168 908544 911232 916656 919368 935753 978432 987168 995982 1038336 1041408 1059968 1063104 1069432 1072596 1118208 1128192 1151696 1161979 1192464 1203111 1211392 1214976 1222208 1225824 1251362 1295658 1304576 1316224 1327976 1362816 1374984 1388544 1417472 1430128 1467648 1480752 1493973 1504256 1557504 1589952 1594656 1604148 1608894 1619968 1634432 1677312 1692288 1727544 1806336 1817088 1822464 1833312 1838736 1871506 1877043 1956864 1974336 1991964 2076672 2082816 2119936 2126208 2138864 2145192 2157961 2256384 2303392 2323958 2384928 2406222 2422784 2429952 2444416 2451648 2502724 2591316 2609152 2632448 2655952 2725632 2749968 2807259 2834944 2860256 2935296 2961504 2987946 3008512 3115008 3179904 3189312 3208296 3217788 3239936 3268864 3354624 3384576 3455088 3485937 3634176 3644928 3666624 3677472 3743012 3754086 3913728 3948672 3983928 4165632 4239872 4252416 4277728 4290384 4315922 4512768 4606784 4647916 4769856 4812444 4845568 4859904 4888832 4903296 5005448 5182632 5264896 5311904 5451264 5499936 5614518 5631129 5669888 5720512 5870592 5923008 5975892 6017024 6230016 6359808 6378624 6416592 6435576 6473883 6537728 6769152 6910176 6971874 7268352 7289856 7333248 7354944 7486024 7508172 7827456 7897344 7967856 8133853 8421777 8479744 8504832 8555456 8580768 8631844 9025536 9213568 9295832 9539712 9624888 9719808 9777664 9806592 10010896 10365264 10457811 10529792 10623808 10902528 10999872 11229036 11262258 11339776 11441024 11741184 11846016 11951784 12719616 12757248 12833184 12871152 12947766 13075456 13538304 13820352 13943748 14536704 14579712 14666496 14709888 14972048 15016344 15105727 15794688 15935712 16267706 16843554 16959488 17009664 17110912 17161536 17263688 18051072 18427136 18591664 19079424 19249776 19421649 19555328 19613184 20021792 20730528 20915622 21059584 21247616 21805056 21999744 22458072 22524516 22679552 22882048 23482368 23692032 23903568 24401559 25439232 25514496 25666368 25742304 25895532 26150912 27076608 27640704 27887496 29159424 29332992 29419776 29944096 30032688 30211454 31589376 31871424 32535412 33687108 33918976 34019328 34221824 34323072 34527376 36854272 37183328 38158848 38499552 38843298 39110656 39226368 40043584 41461056 41831244 42119168 42495232 43610112 43999488 44916144 45049032 45317181 45764096 47384064 47807136 48803118 50878464 51028992 51332736 51484608 51791064 52301824 54153216 55281408 55774992 58665984 58839552 59888192 60065376 60422908 63178752 63742848 65070824 67374216 68038656 68443648 68646144 69054752 73204677 73708544 74366656 76317696 76999104 77686596 78221312 78452736 80087168 82922112 83662488 84990464 87998976 89832288 90098064 90634362 91528192 94768128 95614272 97606236 101756928 102057984 102665472 102969216 103582128 105740089 110562816 111549984 117331968 117679104 119776384 120130752 120845816 126357504 127485696 130141648 134748432 135951543 136887296 137292288 138109504 146409354 147417088 148733312 152635392 153998208 155373192 156905472 160174336 165844224 167324976 169980928 175997952 179664576 180196128 181268724 183056384 189536256 191228544 195212472 204115968 205330944 205938432 207164256 211480178 221125632 223099968 234663936 235358208 239552768 240261504 241691632 254971392 260283296 269496864 271903086 273774592 274584576 276219008 292818708 294834176 297466624 305270784 307996416 310746384 317220267 320348672 331688448 334649952 339961856 351995904 359329152 360392256 362537448 366112768 379072512 382457088 390424944 410661888 411876864 414328512 422960356 442251264 446199936 470716416 479105536 480523008 483383264 509942784 520566592 538993728 543806172 547549184 549169152 552438016 585637416 594933248 615992832 621492768 634440534 640697344 663376896 669299904 679923712 703991808 718658304 720784512 725074896 764914176 780849888 821323776 823753728 828657024 845920712 884502528 892399872 951660801 958211072 961046016 966766528 1019885568 1041133184 1077987456 1087612344 1098338304 1104876032 1171274832 1189866496 1231985664 1242985536 1268881068 1281394688 1326753792 1338599808 1437316608 1441569024 1450149792 1529828352 1561699776 1642647552 1647507456 1657314048 1691841424 1784799744 1903321602 1916422144 1922092032 1933533056 2039771136 2082266368 2155974912 2175224688 2209752064 2342549664 2379732992 2463971328 2485971072 2537762136 2562789376 2653507584 2677199616 2874633216 2883138048 2900299584 3059656704 3123399552 3295014912 3314628096 3383682848 3569599488 3806643204 3832844288 3844184064 3867066112 4164532736 4311949824 4350449376 4419504128 4685099328 4759465984 4927942656 4971942144 5075524272 5354399232 5749266432 5766276096 5800599168 6119313408 6246799104 6629256192 6767365696 7139198976 7613286408 7688368128 7734132224 8329065472 8623899648 8700898752 8839008256 9370198656 9943884288 10151048544 10708798464 11498532864 11532552192 11601198336 12493598208 13258512384 13534731392 14278397952 15226572816 15468264448 16658130944 17247799296 17401797504 18740397312 19887768576 20302097088 21417596928 23065104384 23202396672 24987196416 26517024768 27069462784 30453145632 30936528896 33316261888 34495598592 34803595008 37480794624 39775537152 40604194176 42835193856 46404793344 49974392832 54138925568 60906291264 61873057792 69607190016 74961589248 79551074304 81208388352 92809586688 99948785664 108277851136 121812582528 139214380032 149923178496 162416776704 185619173376 216555702272 243625165056 278428760064 299846356992 324833553408 433111404544 487250330112 556857520128 649667106816 974500660224 1299334213632 1949001320448 3898002640896
• Sum of all divisors σ(n): 14309459520759
• Sum of proper divisors (its aliquot sum) s(n): 10411456879863
• 3898002640896 is an abundant number, because the sum of its proper divisors (10411456879863) is greater than itself. Its abundance is 6513454238967

Bases of 3898002640896

• Binary: 111000101110010011000100000001000000000000₂
• Hexadecimal: 0x38B93101000
• Base-36: 1DQPU4N40

Squares and roots of 3898002640896

• 3898002640896 squared (3898002640896²) is 15194424588432190331682816
• 3898002640896 cubed (3898002640896³) is 59227907172603795805117334947822043136
• 3898002640896 is a perfect square number. Its square root is 1974336
• The cube root of 3898002640896 is 15737.9215579597

Scales and comparisons

• 3,898,002,640,896 seconds is equal to 123,944 years, 22 weeks, 1 day, 7 hours, 21 minutes, 36 seconds.
• To count from 1 to 3,898,002,640,896 would take you about three hundred nine thousand, eight hundred sixty-one 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 3898002640896 cubic inches would be around 1311.5 feet tall.

Recreational maths with 3898002640896

• 3898002640896 backwards is 6980462008983
• 3898002640896 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3898002640896's digits is 63
• More coming soon!