30649443379128

Names of 30649443379128

• Cardinal: 30649443379128 can be written as Thirty trillion, six hundred forty-nine billion, four hundred forty-three million, three hundred seventy-nine thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0649443379128 × 10¹³

Factors of 30649443379128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1037412

Divisors of 30649443379128

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 49 56 63 72 84 98 126 147 168 196 252 294 392 441 504 588 882 1176 1764 3528 8443 16886 25329 33772 50658 59101 67544 75987 101316 118202 151974 177303 202632 236404 303948 354606 413707 472808 531909 607896 709212 827414 1028957 1063818 1241121 1418424 1654828 2057914 2127636 2482242 3086871 3309656 3723363 4115828 4255272 4964484 6173742 7202699 7446726 8231656 9260613 9928968 12347484 14405398 14893452 18521226 21608097 24694968 28810796 29786904 37042452 43216194 50418893 57621592 64824291 74084904 86432388 100837786 129648582 151256679 172864776 201675572 259297164 302513358 403351144 453770037 518594328 605026716 907540074 1210053432 1815080148 3630160296 8687483951 17374967902 26062451853 34749935804 52124903706 60812387657 69499871608 78187355559 104249807412 121624775314 156374711118 182437162971 208499614824 243249550628 312749422236 364874325942 425686713599 486499101256 547311488913 625498844472 729748651884 851373427198 1094622977826 1277060140797 1459497303768 1702746854396 2189245955652 2554120281594 3405493708792 3831180422391 4378491911304 5108240563188 7662360844782 10216481126376 15324721689564 30649443379128
• Sum of all divisors σ(n): 96572914827480
• Sum of proper divisors (its aliquot sum) s(n): 65923471448352
• 30649443379128 is an abundant number, because the sum of its proper divisors (65923471448352) is greater than itself. Its abundance is 35274028069224

Bases of 30649443379128

• Binary: 110111110000000100001001011110110011110111000₂
• Hexadecimal: 0x1BE0212F67B8
• Base-36: AV45R8QM0

Squares and roots of 30649443379128

• 30649443379128 squared (30649443379128²) is 939388379450373195146040384
• 30649443379128 cubed (30649443379128³) is 28791730946975022097617530154434110705152
• The square root of 30649443379128 is 5536193.9434170837
• The cube root of 30649443379128 is 31294.9453330967

Scales and comparisons

• 30,649,443,379,128 seconds is equal to 974,557 years, 25 weeks, 4 days, 23 hours, 58 minutes, 48 seconds.
• To count from 1 to 30,649,443,379,128 would take you about two million, four hundred thirty-six thousand, three hundred ninety-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 30649443379128 cubic inches would be around 2607.9 feet tall.

Recreational maths with 30649443379128

• 30649443379128 backwards is 82197334494603
• 30649443379128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30649443379128's digits is 63
• More coming soon!