30821663651328

Names of 30821663651328

• Cardinal: 30821663651328 can be written as Thirty trillion, eight hundred twenty-one billion, six hundred sixty-three million, six hundred fifty-one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0821663651328 × 10¹³

Factors of 30821663651328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 24675

Divisors of 30821663651328

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 128 132 144 176 192 198 256 264 288 352 384 396 512 528 576 704 768 792 1056 1152 1408 1536 1584 2112 2304 2816 3168 4224 4608 5632 6336 8448 12672 16896 24659 25344 49318 50688 73977 98636 147954 197272 221931 271249 295908 394544 443862 542498 591816 789088 813747 887724 1084996 1183632 1578176 1627494 1775448 2169992 2367264 2441241 3156352 3254988 3550896 4339984 4734528 4882482 6312704 6509976 7101792 8679968 9469056 9764964 12625408 13019952 14203584 17359936 18938112 19529928 26039904 28407168 34719872 37876224 39059856 52079808 56814336 69439744 78119712 104159616 113628672 138879488 156239424 208319232 312478848 416638464 608066281 624957696 1216132562 1249915392 1824198843 2432265124 3648397686 4864530248 5472596529 6688729091 7296795372 9729060496 10945193058 13377458182 14593590744 19458120992 20066187273 21890386116 26754916364 29187181488 38916241984 40132374546 43780772232 53509832728 58374362976 60198561819 77832483968 80264749092 87561544464 107019665456 116748725952 120397123638 155664967936 160529498184 175123088928 214039330912 233497451904 240794247276 311329935872 321058996368 350246177856 428078661824 466994903808 481588494552 642117992736 700492355712 856157323648 933989807616 963176989104 1284235985472 1400984711424 1712314647296 1926353978208 2568471970944 2801969422848 3424629294592 3852707956416 5136943941888 7705415912832 10273887883776 15410831825664 30821663651328
• Sum of all divisors σ(n): 97044017092308
• Sum of proper divisors (its aliquot sum) s(n): 66222353440980
• 30821663651328 is an abundant number, because the sum of its proper divisors (66222353440980) is greater than itself. Its abundance is 35400689789652

Bases of 30821663651328

• Binary: 111000000100000111010010100000011011000000000₂
• Hexadecimal: 0x1C083A503600
• Base-36: AXB9YQV40

Squares and roots of 30821663651328

• 30821663651328 squared (30821663651328²) is 949974950235593661156163584
• 30821663651328 cubed (30821663651328³) is 29279808393348522816140212492441906839552
• The square root of 30821663651328 is 5551726.1866313255
• The cube root of 30821663651328 is 31353.4516764281

Scales and comparisons

• 30,821,663,651,328 seconds is equal to 980,033 years, 29 weeks, 3 days, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 30,821,663,651,328 would take you about two million, four hundred fifty thousand and eighty-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 30821663651328 cubic inches would be around 2612.8 feet tall.

Recreational maths with 30821663651328

• 30821663651328 backwards is 82315636612803
• The number of decimal digits it has is: 14
• The sum of 30821663651328's digits is 54
• More coming soon!