13639398189894

Names of 13639398189894

• Cardinal: 13639398189894 can be written as Thirteen trillion, six hundred thirty-nine billion, three hundred ninety-eight million, one hundred eighty-nine thousand, eight hundred ninety-four.

Scientific notation

• Scientific notation: 1.3639398189894 × 10¹³

Factors of 13639398189894

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 82

Divisors of 13639398189894

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 6 9 17 18 19 27 34 38 41 51 54 57 81 82 102 114 123 153 162 171 243 246 289 306 323 342 361 369 459 486 513 578 646 697 722 729 738 779 867 918 969 1026 1083 1107 1377 1394 1458 1539 1558 1734 1938 2091 2166 2187 2214 2337 2601 2754 2907 3078 3249 3321 4131 4182 4374 4617 4674 5202 5491 5814 6137 6273 6498 6561 6642 7011 7803 8262 8721 9234 9747 9963 10982 11849 12274 12393 12546 13122 13243 13851 14022 14801 15606 16473 17442 18411 18819 19494 19683 19926 21033 23409 23698 24786 26163 26486 27702 29241 29602 29889 32946 35547 36822 37179 37638 39366 39729 41553 42066 44403 46818 49419 52326 55233 56457 58482 59049 59778 63099 70227 71094 74358 78489 79458 83106 87723 88806 89667 98838 104329 106641 110466 111537 112914 118098 119187 124659 126198 133209 140454 148257 156978 165699 169371 175446 177147 179334 189297 208658 210681 213282 223074 225131 235467 238374 249318 251617 263169 266418 269001 296514 312987 319923 331398 334611 338742 354294 357561 373977 378594 399627 421362 444771 450262 470934 497097 503234 508113 526338 531441 538002 567891 625974 632043 639846 669222 675393 706401 715122 747954 754851 789507 799254 807003 889542 938961 959769 994194 1003833 1016226 1062882 1072683 1121931 1135782 1198881 1264086 1334313 1350786 1412802 1491291 1509702 1524339 1579014 1594323 1614006 1703673 1877922 1896129 1919538 2007666 2026179 2119203 2145366 2243862 2264553 2368521 2397762 2421009 2668626 2816883 2879307 2982582 3011499 3048678 3188646 3218049 3365793 3407346 3596643 3792258 4002939 4052358 4238406 4277489 4473873 4529106 4573017 4737042 4842018 5111019 5633766 5688387 5758614 6022998 6078537 6357609 6436098 6731586 6793659 7105563 7193286 7263027 8005878 8450649 8554978 8637921 8947746 9034497 9146034 9654147 10097379 10222038 10789929 11376774 12008817 12157074 12715218 12832467 13421619 13587318 13719051 14211126 14526054 15333057 16901298 17065161 17275842 18068994 18235611 19072827 19308294 20194758 20380977 21316689 21579858 21789081 24017634 25351947 25664934 25913763 26843238 27103491 27438102 28962441 30292137 30666114 32369787 34130322 36026451 36471222 38145654 38497401 40264857 40761954 41157153 42633378 43578162 45999171 50703894 51195483 51827526 54206982 54706833 57218481 57924882 60584274 61142931 63950067 64739574 65367243 72052902 76055841 76994802 77741289 80529714 82314306 86887323 91998342 97109361 102390966 108079353 109413666 114436962 115492203 120794571 122285862 123471459 127900134 130734486 137997513 152111682 153586449 155482578 164120499 171655443 173774646 183428793 191850201 194218722 216158706 228167523 230984406 233223867 241589142 246942918 260661969 275995026 291328083 307172898 324238059 328240998 343310886 346476609 362383713 366857586 370414377 383700402 413992539 456335046 460759347 466447734 492361497 514966329 521323938 550286379 575550603 582656166 648476118 684502569 692953218 699671601 724767426 740828754 781985907 827985078 873984249 921518694 972714177 984722994 1029932658 1039429827 1087151139 1100572758 1111243131 1151101206 1241977617 1369005138 1399343202 1477084491 1563971814 1650859137 1747968498 1945428354 2053507707 2078859654 2099014803 2174302278 2222486262 2345957721 2483955234 2621952747 2918142531 2954168982 3118289481 3261453417 3301718274 4107015414 4198029606 4431253473 4691915442 4952577411 5243905494 5836285062 6160523121 6236578962 6297044409 6522906834 7037873163 7865858241 8754427593 8862506946 9354868443 9784360251 9905154822 12321046242 12594088818 13293760419 14075746326 14857732233 15731716482 17508855186 18481569363 18709736886 18891133227 19568720502 21113619489 23597574723 26587520838 28064605329 29715464466 36963138726 37782266454 39881281257 42227238978 44573196699 47195149446 55444708089 56129210658 79762562514 84193815987 89146393398 110889416178 119643843771 133719590097 166334124267 168387631974 239287687542 252581447961 267439180194 332668248534 358931531313 401158770291 505162895922 717863062626 757744343883 802317540582 1515488687766 2273233031649 4546466063298 6819699094947 13639398189894
• Sum of all divisors σ(n): 35245313337528
• Sum of proper divisors (its aliquot sum) s(n): 21605915147634
• 13639398189894 is an abundant number, because the sum of its proper divisors (21605915147634) is greater than itself. Its abundance is 7966516957740

Bases of 13639398189894

• Binary: 11000110011110101011011110111110101101000110₂
• Hexadecimal: 0xC67AB7BEB46
• Base-36: 4U1UPIUDI

Squares and roots of 13639398189894

• 13639398189894 squared (13639398189894²) is 186033182982483723683731236
• 13639398189894 cubed (13639398189894³) is 2537380659231507785120200678034387328984
• The square root of 13639398189894 is 3693155.5870141729
• The cube root of 13639398189894 is 23892.6911644501

Scales and comparisons

• 13,639,398,189,894 seconds is equal to 433,690 years, 34 weeks, 6 days, 23 hours, 24 minutes, 54 seconds.
• To count from 1 to 13,639,398,189,894 would take you about one million, eighty-four thousand, two hundred twenty-six 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 13639398189894 cubic inches would be around 1991.1 feet tall.

Recreational maths with 13639398189894

• 13639398189894 backwards is 49898189393631
• 13639398189894 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13639398189894's digits is 81
• More coming soon!