13872042734745

Names of 13872042734745

• Cardinal: 13872042734745 can be written as Thirteen trillion, eight hundred seventy-two billion, forty-two million, seven hundred thirty-four thousand, seven hundred forty-five.

Scientific notation

• Scientific notation: 1.3872042734745 × 10¹³

Factors of 13872042734745

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 368

Divisors of 13872042734745

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 13 15 19 23 39 57 65 69 79 89 95 115 137 169 195 237 247 267 285 299 345 395 411 437 445 507 685 741 845 897 1027 1157 1185 1235 1311 1335 1495 1501 1691 1781 1817 2047 2055 2185 2197 2535 2603 3081 3151 3211 3471 3705 3887 4485 4503 5073 5135 5343 5451 5681 5785 6141 6555 6591 7031 7505 7809 8455 8905 9085 9453 9633 10235 10823 10985 11661 12193 13015 13351 15041 15405 15755 16055 17043 17355 19435 19513 21093 21983 22515 23153 23621 25365 26611 26715 27255 28405 30705 32469 32955 33839 34523 35155 36579 38893 39045 40053 40963 41743 45123 47265 48165 50531 54115 58305 58539 59869 60965 65949 66755 69459 70863 73853 75205 79833 85215 91403 97565 101517 103569 105465 109915 115765 116679 118105 122889 125229 133055 133589 140699 151593 158509 161713 162345 169195 172615 173563 179607 182895 194465 195533 200265 204815 205637 208715 221559 225615 231667 248929 252655 253669 274209 280439 285779 292695 299345 300989 307073 329745 345943 347295 354315 369265 399165 400767 422097 439907 448799 457015 475527 485139 505609 507585 517845 520689 532519 583395 586599 614445 616911 626145 667945 695001 703495 746787 757965 761007 778297 792545 808565 841317 857337 867815 898035 902967 921219 960089 963247 977665 1028185 1037829 1107795 1158335 1188239 1244645 1268345 1319721 1346397 1371045 1402195 1428895 1504945 1516827 1535365 1597557 1729715 1736657 1829087 2003835 2060617 2102269 2110485 2199535 2243995 2334891 2377635 2425695 2528045 2603445 2662595 2673281 2880267 2889741 2932995 3011671 3072547 3084555 3236077 3297697 3475005 3564717 3645707 3715127 3733935 3805035 3891485 3991949 4206585 4286685 4497259 4514835 4606095 4729651 4800445 4816235 5189145 5209971 5328341 5487261 5718791 5834387 5941195 6181851 6306807 6572917 6598605 6731985 6922747 7584135 7987785 8019843 8683285 9035013 9145435 9217641 9708231 9893091 10117861 10303085 10511345 10937121 11145381 11674455 11975847 12522211 13366405 13491777 14188953 14401335 14448705 15058355 15362735 15447107 15985023 16180385 16488485 17156373 17503161 17823585 18228535 18301693 18575635 19718751 19959745 20768241 22154681 22486295 22576541 23648255 23778131 26049855 26641705 26788021 27329497 27436305 28593955 29171935 30353583 30909255 31534035 32864585 34613735 34752653 37566633 39151723 39943111 40099215 42069001 45175065 46088205 46341321 47394191 48541155 49465455 50589305 54685605 54905079 55726905 59879235 61485463 62611055 66464043 67458885 67729623 69268433 70944765 71334393 75847031 77235535 79925115 80364063 81988491 85447921 85781865 87515805 91508465 98593755 103841205 104257959 110773405 112882705 117455169 118890655 119829333 126207003 131532193 133940105 136647485 142182573 151767915 162788743 173763265 184456389 187833165 195758615 199715555 207805299 210345005 227541093 231706605 236970955 237922009 256343763 274525395 288010853 293495033 307427315 332320215 338648115 346342165 355283461 356671965 379235155 394596579 401820315 409942455 420938939 427239605 451784489 488366229 508972399 519260443 521289795 546897013 587275845 599146665 616124483 631035015 657660965 710912865 713766027 799311019 813943715 864032559 880485099 900489629 922281945 1039026495 1065850383 1137705465 1189610045 1262816817 1281718815 1355353467 1440054265 1467475165 1526917197 1557781329 1640691039 1776417305 1848373449 1972982895 2104694695 2116253659 2258922445 2397933057 2441831145 2544861995 2596302215 2701468887 2734485065 3080622415 3092986117 3568830135 3744141089 3996555095 4320162795 4402425495 4502448145 5329251915 5472206207 6314084085 6348760977 6750385759 6776767335 7634585985 7788906645 8203455195 9241867245 9278958351 10391043247 10581268295 11232423267 11706365177 11989665285 13507344435 15464930585 16416618621 18720705445 20251157277 27361031035 31173129741 31743804885 33751928795 35119095531 40208819521 46394791755 48673834157 51955216235 56162116335 58531825885 71138680691 82083093105 101255786385 120626458563 146021502471 155865648705 175595477655 201044097605 213416042073 243369170785 355693403455 603132292815 730107512355 924802848983 1067080210365 2774408546949 4624014244915 13872042734745
• Sum of all divisors σ(n): 27242127360000
• Sum of proper divisors (its aliquot sum) s(n): 13370084625255
• 13872042734745 is a deficient number, because the sum of its proper divisors (13370084625255) is less than itself. Its deficiency is 501958109490

Bases of 13872042734745

• Binary: 11001001110111010110001011011111010010011001₂
• Hexadecimal: 0xC9DD62DF499
• Base-36: 4X0Q82U1L

Squares and roots of 13872042734745

• 13872042734745 squared (13872042734745²) is 192433569634591538430215025
• 13872042734745 cubed (13872042734745³) is 2669446701570581595116516799739388543625
• The square root of 13872042734745 is 3724519.1279875313
• The cube root of 13872042734745 is 24027.7703630949

Scales and comparisons

• 13,872,042,734,745 seconds is equal to 441,088 years, 2 weeks, 4 days, 4 hours, 5 minutes, 45 seconds.
• To count from 1 to 13,872,042,734,745 would take you about one million, one hundred two thousand, seven hundred twenty 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 13872042734745 cubic inches would be around 2002.3 feet tall.

Recreational maths with 13872042734745

• 13872042734745 backwards is 54743724027831
• 13872042734745 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13872042734745's digits is 57
• More coming soon!