1421648344560

Names of 1421648344560

• Cardinal: 1421648344560 can be written as One trillion, four hundred twenty-one billion, six hundred forty-eight million, three hundred forty-four thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.42164834456 × 10¹²

Factors of 1421648344560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3484

Divisors of 1421648344560

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 881 1762 2593 2643 3524 4405 5186 5286 7048 7779 8810 10372 10572 12965 13215 14096 15558 17620 20744 21144 25930 26430 31116 35240 38895 41488 42288 51860 52860 62232 70480 77790 103720 105720 124464 155580 207440 211440 311160 622320 2284433 4568866 6723649 6853299 9137732 11422165 13447298 13706598 18275464 20170947 22844330 26894596 27413196 33618245 34266495 36550928 40341894 45688660 53789192 54826392 67236490 68532990 80683788 91377320 100854735 107578384 109652784 134472980 137065980 161367576 182754640 201709470 268945960 274131960 322735152 403418940 537891920 548263920 806837880 1613675760 5923534769 11847069538 17770604307 23694139076 29617673845 35541208614 47388278152 59235347690 71082417228 88853021535 94776556304 118470695380 142164834456 177706043070 236941390760 284329668912 355412086140 473882781520 710824172280 1421648344560
• Sum of all divisors σ(n): 4413814466544
• Sum of proper divisors (its aliquot sum) s(n): 2992166121984
• 1421648344560 is an abundant number, because the sum of its proper divisors (2992166121984) is greater than itself. Its abundance is 1570517777424

Bases of 1421648344560

• Binary: 10100101100000000110110000011010111110000₂
• Hexadecimal: 0x14B00D835F0
• Base-36: I53GPV5C

Squares and roots of 1421648344560

• 1421648344560 squared (1421648344560²) is 2021084015590188481593600
• 1421648344560 cubed (1421648344560³) is 2873270744980468686235921470690816000
• The square root of 1421648344560 is 1192328.9581990367
• The cube root of 1421648344560 is 11244.2560823035

Scales and comparisons

• 1,421,648,344,560 seconds is equal to 45,204 years, 1 week, 5 hours, 56 minutes.
• To count from 1 to 1,421,648,344,560 would take you about one hundred thirteen thousand and ten 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 1421648344560 cubic inches would be around 937 feet tall.

Recreational maths with 1421648344560

• 1421648344560 backwards is 0654438461241
• 1421648344560 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1421648344560's digits is 48
• More coming soon!