13386640913750

Names of 13386640913750

• Cardinal: 13386640913750 can be written as Thirteen trillion, three hundred eighty-six billion, six hundred forty million, nine hundred thirteen thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.338664091375 × 10¹³

Factors of 13386640913750

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1278

Divisors of 13386640913750

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 5 10 13 25 26 31 50 62 65 125 130 155 157 193 250 310 314 325 386 403 625 650 775 785 806 877 965 1250 1550 1570 1625 1754 1930 2015 2041 2509 3250 3875 3925 4030 4082 4385 4825 4867 5018 5983 7750 7850 8125 8770 9650 9734 10075 10205 11401 11966 12545 16250 19375 19625 20150 20410 21925 22802 24125 24335 25090 27187 29915 30301 38750 39250 43850 48250 48670 50375 51025 54374 57005 59830 60602 62725 63271 77779 98125 100750 102050 109625 114010 120625 121675 125450 126542 135935 137689 149575 151505 155558 169261 196250 219250 241250 243350 251875 255125 271870 275378 285025 299150 303010 313625 316355 338522 353431 388895 393913 503750 510250 548125 570050 608375 627250 632710 679675 688445 706862 747875 757525 777790 787826 846305 939331 1096250 1216750 1275625 1359350 1376890 1425125 1495750 1515050 1568125 1581775 1692610 1767155 1789957 1878662 1944475 1969565 2200393 2551250 2850250 3041875 3136250 3163550 3398375 3442225 3534310 3579914 3739375 3787625 3888950 3939130 4231525 4268359 4400786 4696655 5247091 6083750 6796750 6884450 7125625 7478750 7575250 7908875 8463050 8536718 8835775 8949785 9393310 9722375 9847825 10494182 11001965 12211303 14251250 15817750 16991875 17211125 17671550 17899570 18938125 19444750 19695650 21157625 21341795 22003930 23483275 24422606 26235455 26573977 33983750 34422250 37876250 39544375 42315250 42683590 44178875 44748925 46966550 48611875 49239125 52470910 53147954 55009825 55488667 61056515 68212183 79088750 86055625 88357750 89497850 97223750 98478250 105788125 106708975 110019650 110977334 117416375 122113030 131177275 132869885 136424366 172111250 211576250 213417950 220894375 223744625 234832750 246195625 262354550 265739770 275049125 277443335 305282575 341060915 345461701 441788750 447489250 492391250 533544875 550098250 554886670 587081875 610565150 655886375 664349425 682121830 690923402 823793287 1067089750 1118723125 1174163750 1311772750 1328698850 1375245625 1387216675 1526412875 1647586574 1705304575 1727308505 2237446250 2667724375 2750491250 2774433350 3052825750 3279431875 3321747125 3410609150 3454617010 4118966435 5335448750 6558863750 6643494250 6936083375 7632064375 8237932870 8526522875 8636542525 10709312731 13872166750 15264128750 16608735625 17053045750 17273085050 20594832175 21418625462 33217471250 34680416875 41189664350 42632614375 43182712625 53546563655 69360833750 85265228750 86365425250 102974160875 107093127310 205948321750 215913563125 267732818275 431827126250 514870804375 535465636550 1029741608750 1338664091375 2677328182750 6693320456875 13386640913750
• Sum of all divisors σ(n): 28249036214784
• Sum of proper divisors (its aliquot sum) s(n): 14862395301034
• 13386640913750 is an abundant number, because the sum of its proper divisors (14862395301034) is greater than itself. Its abundance is 1475754387284

Bases of 13386640913750

• Binary: 11000010110011010001111110011111010101010110₂
• Hexadecimal: 0xC2CD1F9F556
• Base-36: 4QTQKD7X2

Squares and roots of 13386640913750

• 13386640913750 squared (13386640913750²) is 179202154953685434939062500
• 13386640913750 cubed (13386640913750³) is 2398914899335172679702717800568359375000
• The square root of 13386640913750 is 3658775.8764031995
• The cube root of 13386640913750 is 23744.1815708019

Scales and comparisons

• 13,386,640,913,750 seconds is equal to 425,653 years, 40 weeks, 1 day, 12 hours, 55 minutes, 50 seconds.
• To count from 1 to 13,386,640,913,750 would take you about one million, sixty-four thousand, one hundred thirty-four 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 13386640913750 cubic inches would be around 1978.7 feet tall.

Recreational maths with 13386640913750

• 13386640913750 backwards is 05731904668331
• The number of decimal digits it has is: 14
• The sum of 13386640913750's digits is 56
• More coming soon!