13385280854946

Names of 13385280854946

• Cardinal: 13385280854946 can be written as Thirteen trillion, three hundred eighty-five billion, two hundred eighty million, eight hundred fifty-four thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 1.3385280854946 × 10¹³

Factors of 13385280854946

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1432

Divisors of 13385280854946

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 11 13 14 21 22 26 33 39 42 66 77 78 91 121 143 154 182 231 242 273 286 363 429 462 467 546 726 847 858 929 934 1001 1401 1573 1694 1858 2002 2541 2787 2802 3003 3146 3269 4719 5082 5137 5574 6006 6071 6503 6538 9438 9807 10219 10274 11011 12077 12142 13006 15411 18213 19509 19614 20438 22022 24154 30657 30822 33033 35959 36231 36426 39018 42497 56507 61314 66066 66781 71533 71918 72462 84539 84994 107877 112409 113014 127491 132847 133562 143066 169078 169521 200343 214599 215754 218089 224818 253617 254982 265694 337227 339042 395549 398541 400686 429198 433843 436178 467467 507234 654267 674454 734591 786863 791098 797082 867686 929929 934934 1186647 1301529 1308534 1402401 1461317 1469182 1526623 1573726 1859858 2203773 2360589 2373294 2398979 2603058 2789787 2804802 2835157 2922634 3036901 3053246 4383951 4407546 4579869 4721178 4772273 4797958 5142137 5579574 5639959 5670314 6073802 7196937 8505471 8767902 9110703 9159738 9544546 10229219 10284274 11279918 14316819 14393874 15426411 16792853 16919877 17010942 18221406 19846099 20458438 26388769 28633638 30687657 30852822 31186727 33405911 33585706 33839754 39479713 39692198 50378559 52495003 52777538 59538297 61375314 62039549 62373454 66811822 78959426 79166307 93560181 100217733 100757118 104990006 118439139 119076594 124079098 157485009 158332614 184721383 186118647 187120362 200435466 202604681 218307089 236878278 314970018 343053997 367465021 369442766 372237294 405209362 434276843 436614178 554164149 607814043 654921267 682435039 686107994 734930042 868553686 1029161991 1102395063 1108328298 1215628086 1302830529 1309842534 1364870078 1418232767 2047305117 2058323982 2204790126 2228651491 2401377979 2605661058 2633860853 2836465534 4094610234 4254698301 4457302982 4777045273 4802755958 5267721706 6685954473 7204133937 7901582559 8509396602 9554090546 13371908946 14331135819 14408267874 15600560437 15803165118 18437025971 24515166401 28662271638 28972469383 31201120874 36874051942 46801681311 49030332802 55311077913 57944938766 73545499203 86917408149 93603362622 110622155826 147090998406 171606164807 173834816298 202807285681 318697163213 343212329614 405614571362 514818494421 608421857043 637394326426 956091489639 1029636988842 1216843714086 1912182979278 2230880142491 4461760284982 6692640427473 13385280854946
• Sum of all divisors σ(n): 36332775803520
• Sum of proper divisors (its aliquot sum) s(n): 22947494948574
• 13385280854946 is an abundant number, because the sum of its proper divisors (22947494948574) is greater than itself. Its abundance is 9562214093628

Bases of 13385280854946

• Binary: 11000010110010000000111010010001101110100010₂
• Hexadecimal: 0xC2C80E91BA2
• Base-36: 4QT42MFTU

Squares and roots of 13385280854946

• 13385280854946 squared (13385280854946²) is 179165743565783920692662916
• 13385280854946 cubed (13385280854946³) is 2398183797213251996561786936785869382536
• The square root of 13385280854946 is 3658590.0091354867
• The cube root of 13385280854946 is 23743.3774214233

Scales and comparisons

• 13,385,280,854,946 seconds is equal to 425,610 years, 27 weeks, 3 days, 2 hours, 49 minutes, 6 seconds.
• To count from 1 to 13,385,280,854,946 would take you about one million, sixty-four thousand and 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 13385280854946 cubic inches would be around 1978.6 feet tall.

Recreational maths with 13385280854946

• 13385280854946 backwards is 64945808258331
• 13385280854946 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13385280854946's digits is 66
• More coming soon!