13878616302432

Names of 13878616302432

• Cardinal: 13878616302432 can be written as Thirteen trillion, eight hundred seventy-eight billion, six hundred sixteen million, three hundred two thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.3878616302432 × 10¹³

Factors of 13878616302432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1331

Divisors of 13878616302432

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 72 84 96 108 112 126 144 168 189 216 224 252 288 336 378 432 504 672 756 864 1008 1319 1512 2016 2638 3024 3957 5276 6048 7914 9233 10552 11871 15828 18466 21104 23742 27699 31656 35613 36932 42208 47484 55398 63312 71226 73864 83097 94968 110796 126624 142452 147728 166194 189936 221592 249291 284904 295456 332388 379872 443184 498582 569808 664776 886368 997164 1139616 1329552 1739761 1994328 2659104 3479522 3988656 5219283 6959044 7977312 10438566 12178327 13918088 15657849 20877132 24356654 27836176 31315698 36534981 41754264 46973547 48713308 55672352 62631396 73069962 83508528 93947094 97426616 109604943 125262792 146139924 167017056 187894188 194853232 219209886 250525584 292279848 328814829 375788376 389706464 438419772 501051168 584559696 657629658 751576752 876839544 1169119392 1315259316 1503153504 1753679088 2294744759 2630518632 3507358176 4589489518 5261037264 6884234277 9178979036 10522074528 13768468554 16063213313 18357958072 20652702831 27536937108 32126426626 36715916144 41305405662 48189639939 55073874216 61958108493 64252853252 73431832288 82610811324 96379279878 110147748432 123916216986 128505706504 144568919817 165221622648 192758559756 220295496864 247832433972 257011413008 289137839634 330443245296 385517119512 433706759451 495664867944 514022826016 578275679268 660886490592 771034239024 867413518902 991329735888 1156551358536 1542068478048 1734827037804 1982659471776 2313102717072 3469654075608 4626205434144 6939308151216 13878616302432
• Sum of all divisors σ(n): 46297154534400
• Sum of proper divisors (its aliquot sum) s(n): 32418538231968
• 13878616302432 is an abundant number, because the sum of its proper divisors (32418538231968) is greater than itself. Its abundance is 18539921929536

Bases of 13878616302432

• Binary: 11001001111101011101111111101010001101100000₂
• Hexadecimal: 0xC9F5DFEA360
• Base-36: 4X3QXT7C0

Squares and roots of 13878616302432

• 13878616302432 squared (13878616302432²) is 192615990470131279689114624
• 13878616302432 cubed (13878616302432³) is 2673243425447850730256564425418697965568
• The square root of 13878616302432 is 3725401.4954675691
• The cube root of 13878616302432 is 24031.5651234239

Scales and comparisons

• 13,878,616,302,432 seconds is equal to 441,297 years, 3 weeks, 4 days, 3 hours, 7 minutes, 12 seconds.
• To count from 1 to 13,878,616,302,432 would take you about one million, one hundred three thousand, two hundred forty-two 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 13878616302432 cubic inches would be around 2002.6 feet tall.

Recreational maths with 13878616302432

• 13878616302432 backwards is 23420361687831
• 13878616302432 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13878616302432's digits is 54
• More coming soon!