16443445386384

Names of 16443445386384

• Cardinal: 16443445386384 can be written as Sixteen trillion, four hundred forty-three billion, four hundred forty-five million, three hundred eighty-six thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.6443445386384 × 10¹³

Factors of 16443445386384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 976738

Divisors of 16443445386384

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 59 72 108 118 144 177 216 236 354 432 472 531 661 708 944 1062 1322 1416 1593 1983 2124 2644 2832 3186 3966 4248 5288 5949 6372 7932 8496 10576 11898 12744 15864 17847 23796 25488 31728 35694 38999 47592 71388 77998 95184 116997 142776 155996 233994 285552 311992 350991 467988 623984 701982 935976 976013 1052973 1403964 1871952 1952026 2105946 2807928 2928039 3904052 4211892 5615856 5856078 7808104 8423784 8784117 11712156 15616208 16847568 17568234 23424312 26352351 35136468 46848624 52704702 57584767 70272936 105409404 115169534 140545872 172754301 210818808 230339068 345508602 421637616 460678136 518262903 645144593 691017204 921356272 1036525806 1290289186 1382034408 1554788709 1935433779 2073051612 2580578372 2764068816 3109577418 3870867558 4146103224 5161156744 5806301337 6219154836 7741735116 8292206448 10322313488 11612602674 12438309672 15483470232 17418904011 23225205348 24876619344 30966940464 34837808022 38063530987 46450410696 69675616044 76127061974 92900821392 114190592961 139351232088 152254123948 228381185922 278702464176 304508247896 342571778883 456762371844 609016495792 685143557766 913524743688 1027715336649 1370287115532 1827049487376 2055430673298 2740574231064 4110861346596 5481148462128 8221722693192 16443445386384
• Sum of all divisors σ(n): 48071422339200
• Sum of proper divisors (its aliquot sum) s(n): 31627976952816
• 16443445386384 is an abundant number, because the sum of its proper divisors (31627976952816) is greater than itself. Its abundance is 15184531566432

Bases of 16443445386384

• Binary: 11101111010010001001101110001001110010010000₂
• Hexadecimal: 0xEF489B89C90
• Base-36: 5TU0ITQC0

Squares and roots of 16443445386384

• 16443445386384 squared (16443445386384²) is 270386896174993255052595456
• 16443445386384 cubed (16443445386384³) is 4446092160447382456506919348227962671104
• The square root of 16443445386384 is 4055051.8352277569
• The cube root of 16443445386384 is 25429.0970961745

Scales and comparisons

• 16,443,445,386,384 seconds is equal to 522,850 years, 36 weeks, 2 days, 22 hours, 26 minutes, 24 seconds.
• To count from 1 to 16,443,445,386,384 would take you about one million, three hundred seven thousand, one 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 16443445386384 cubic inches would be around 2119.1 feet tall.

Recreational maths with 16443445386384

• 16443445386384 backwards is 48368354434461
• The number of decimal digits it has is: 14
• The sum of 16443445386384's digits is 63
• More coming soon!