7243147332768

Names of 7243147332768

• Cardinal: 7243147332768 can be written as Seven trillion, two hundred forty-three billion, one hundred forty-seven million, three hundred thirty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 7.243147332768 × 10¹²

Factors of 7243147332768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 84103

Divisors of 7243147332768

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 197 228 241 304 394 456 482 591 608 723 788 912 964 1182 1446 1576 1824 1928 2364 2892 3152 3743 3856 4579 4728 5784 6304 7486 7712 9158 9456 11229 11568 13737 14972 18316 18912 22458 23136 27474 29944 36632 44916 47477 54948 59888 73264 83641 89832 94954 109896 119776 142431 146528 167282 179664 189908 219792 250923 284862 334564 359328 379816 439584 501846 569724 669128 759632 902063 1003692 1139448 1338256 1519264 1589179 1804126 2007384 2278896 2676512 2706189 3178358 3608252 4014768 4557792 4767537 5412378 6356716 7216504 8029536 9535074 10824756 12713432 14433008 16477277 19070148 20157481 21649512 25426864 28866016 32954554 38140296 40314962 43299024 49431831 50853728 60472443 65909108 76280592 80629924 86598048 98863662 120944886 131818216 152561184 161259848 197727324 241889772 263636432 313068263 322519696 382992139 395454648 483779544 527272864 626136526 645039392 765984278 790909296 939204789 967559088 1148976417 1252273052 1531968556 1581818592 1878409578 1935118176 2297952834 2504546104 3063937112 3756819156 3971023757 4595905668 5009092208 6127874224 7513638312 7942047514 9191811336 10018184416 11913071271 12255748448 15027276624 15884095028 18383622672 23826142542 30054553248 31768190056 36767245344 47652285084 63536380112 75449451383 95304570168 127072760224 150898902766 190609140336 226348354149 301797805532 381218280672 452696708298 603595611064 905393416596 1207191222128 1810786833192 2414382444256 3621573666384 7243147332768
• Sum of all divisors σ(n): 20199261962880
• Sum of proper divisors (its aliquot sum) s(n): 12956114630112
• 7243147332768 is an abundant number, because the sum of its proper divisors (12956114630112) is greater than itself. Its abundance is 5712967297344

Bases of 7243147332768

• Binary: 1101001011001101101001110010100110010100000₂
• Hexadecimal: 0x6966D394CA0
• Base-36: 2KFGEWQLC

Squares and roots of 7243147332768

• 7243147332768 squared (7243147332768²) is 52463183284184192526541824
• 7243147332768 cubed (7243147332768³) is 379998566073357456657449211552397688832
• The square root of 7243147332768 is 2691309.5943737131
• The cube root of 7243147332768 is 19348.2833890539

Scales and comparisons

• 7,243,147,332,768 seconds is equal to 230,309 years, 35 weeks, 2 days, 18 hours, 12 minutes, 48 seconds.
• To count from 1 to 7,243,147,332,768 would take you about five hundred seventy-five thousand, seven hundred seventy-four 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 7243147332768 cubic inches would be around 1612.4 feet tall.

Recreational maths with 7243147332768

• 7243147332768 backwards is 8672337413427
• 7243147332768 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 7243147332768's digits is 57
• More coming soon!