243668009984

Names of 243668009984

• Cardinal: 243668009984 can be written as Two hundred forty-three billion, six hundred sixty-eight million, nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 2.43668009984 × 10¹¹

Factors of 243668009984

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3826

Divisors of 243668009984

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 64 68 112 119 128 136 224 238 256 272 448 476 512 544 631 896 952 1024 1088 1262 1792 1904 2176 2524 3169 3584 3808 4352 4417 5048 6338 7168 7616 8704 8834 10096 10727 12676 15232 17408 17668 20192 21454 22183 25352 30464 35336 40384 42908 44366 50704 53873 60928 70672 75089 80768 85816 88732 101408 107746 121856 141344 150178 161536 171632 177464 202816 215492 282688 300356 323072 343264 354928 377111 405632 430984 565376 600712 646144 686528 709856 754222 811264 861968 1130752 1201424 1373056 1419712 1508444 1622528 1723936 1999639 2261504 2402848 2746112 2839424 3016888 3245056 3447872 3999278 4523008 4805696 5492224 5678848 6033776 6895744 7998556 9611392 10984448 11357696 12067552 13791488 13997473 15997112 19222784 22715392 24135104 27582976 27994946 31994224 33993863 38445568 48270208 55165952 55989892 63988448 67987726 76891136 96540416 111979784 127976896 135975452 193080832 223959568 237957041 255953792 271950904 386161664 447919136 475914082 511907584 543901808 895838272 951828164 1023815168 1087803616 1791676544 1903656328 2047630336 2175607232 3583353088 3807312656 4351214464 7166706176 7614625312 8702428928 14333412352 15229250624 17404857856 30458501248 34809715712 60917002496 121834004992 243668009984
• Sum of all divisors σ(n): 590550001920
• Sum of proper divisors (its aliquot sum) s(n): 346881991936
• 243668009984 is an abundant number, because the sum of its proper divisors (346881991936) is greater than itself. Its abundance is 103213981952

Bases of 243668009984

• Binary: 11100010111011101111101100010000000000₂
• Hexadecimal: 0x38BBBEC400
• Base-36: 33XTN3SW

Squares and roots of 243668009984

• 243668009984 squared (243668009984²) is 59374099089562723680256
• 243668009984 cubed (243668009984³) is 14467568569746575063914852231675904
• The square root of 243668009984 is 493627.3999526363
• The cube root of 243668009984 is 6245.9644133375

Scales and comparisons

• 243,668,009,984 seconds is equal to 7,747 years, 46 weeks, 1 day, 14 hours, 19 minutes, 44 seconds.
• To count from 1 to 243,668,009,984 would take you about fifteen thousand, four hundred ninety-five 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 243668009984 cubic inches would be around 520.5 feet tall.

Recreational maths with 243668009984

• 243668009984 backwards is 489900866342
• The number of decimal digits it has is: 12
• The sum of 243668009984's digits is 59
• More coming soon!