243163213824

Names of 243163213824

• Cardinal: 243163213824 can be written as Two hundred forty-three billion, one hundred sixty-three million, two hundred thirteen thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 2.43163213824 × 10¹¹

Factors of 243163213824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 4888

Divisors of 243163213824

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 48 64 74 96 111 113 128 148 192 222 226 256 296 339 384 444 452 512 592 678 768 888 904 1024 1184 1356 1536 1776 1808 2048 2368 2712 3072 3552 3616 4096 4181 4733 4736 5424 6144 7104 7232 8362 9466 9472 10848 12288 12543 14199 14208 14464 16724 18932 18944 21696 25086 28398 28416 28928 33448 37864 37888 43392 50172 56796 56832 57856 66896 75728 75776 86784 100344 113592 113664 115712 133792 151456 151552 173568 175121 200688 227184 227328 231424 267584 302912 347136 350242 401376 454368 454656 462848 525363 534829 535168 605824 694272 700484 802752 908736 1050726 1069658 1070336 1211648 1388544 1400968 1604487 1605504 1817472 2101452 2139316 2140672 2423296 2801936 3208974 3211008 3634944 4202904 4278632 4281344 4846592 5603872 6417948 6422016 7269888 8405808 8557264 8562688 9693184 11207744 12835896 12844032 14539776 16811616 17114528 17125376 19386368 19788673 22415488 25671792 25688064 29079552 33623232 34229056 39577346 44830976 51343584 51376128 58159104 59366019 67246464 68458112 79154692 89661952 102687168 118732038 134492928 136916224 158309384 179323904 205374336 237464076 268985856 273832448 316618768 358647808 410748672 474928152 537971712 547664896 633237536 717295616 821497344 949856304 1075943424 1095329792 1266475072 1642994688 1899712608 2151886848 2190659584 2532950144 3285989376 3799425216 5065900288 6571978752 7598850432 10131800576 15197700864 20263601152 30395401728 40527202304 60790803456 81054404608 121581606912 243163213824
• Sum of all divisors σ(n): 671913889632
• Sum of proper divisors (its aliquot sum) s(n): 428750675808
• 243163213824 is an abundant number, because the sum of its proper divisors (428750675808) is greater than itself. Its abundance is 185587461984

Bases of 243163213824

• Binary: 11100010011101101010000011000000000000₂
• Hexadecimal: 0x389DA83000
• Base-36: 33PH3KLC

Squares and roots of 243163213824

• 243163213824 squared (243163213824²) is 59128348557216344702976
• 243163213824 cubed (243163213824³) is 14377839263278399925237442857140224
• The square root of 243163213824 is 493115.8219161093
• The cube root of 243163213824 is 6241.6482693779

Scales and comparisons

• 243,163,213,824 seconds is equal to 7,731 years, 43 weeks, 4 days, 1 hour, 10 minutes, 24 seconds.
• To count from 1 to 243,163,213,824 would take you about fifteen thousand, four hundred sixty-three 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 243163213824 cubic inches would be around 520.1 feet tall.

Recreational maths with 243163213824

• 243163213824 backwards is 428312361342
• The number of decimal digits it has is: 12
• The sum of 243163213824's digits is 39
• More coming soon!