1343738899720

Names of 1343738899720

• Cardinal: 1343738899720 can be written as One trillion, three hundred forty-three billion, seven hundred thirty-eight million, eight hundred ninety-nine thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.34373889972 × 10¹²

Factors of 1343738899720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4184099

Divisors of 1343738899720

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 31 35 37 40 56 62 70 74 124 140 148 155 185 217 248 259 280 296 310 370 434 518 620 740 868 1036 1085 1147 1240 1295 1480 1736 2072 2170 2294 2590 4340 4588 5180 5735 8029 8680 9176 10360 11470 16058 22940 32116 40145 45880 64232 80290 160580 321160 4184017 8368034 16736068 20920085 29288119 33472136 41840170 58576238 83680340 117152476 129704527 146440595 154808629 167360680 234304952 259409054 292881190 309617258 518818108 585762380 619234516 648522635 774043145 907931689 1037636216 1083660403 1171524760 1238469032 1297045270 1548086290 1815863378 2167320806 2594090540 3096172580 3631726756 4334641612 4539658445 4799067499 5188181080 5418302015 6192345160 7263453512 8669283224 9079316890 9598134998 10836604030 18158633780 19196269996 21673208060 23995337495 33593472493 36317267560 38392539992 43346416120 47990674990 67186944986 95981349980 134373889972 167967362465 191962699960 268747779944 335934724930 671869449860 1343738899720
• Sum of all divisors σ(n): 3663191439360
• Sum of proper divisors (its aliquot sum) s(n): 2319452539640
• 1343738899720 is an abundant number, because the sum of its proper divisors (2319452539640) is greater than itself. Its abundance is 975713639920

Bases of 1343738899720

• Binary: 10011100011011101000101000110110100001000₂
• Hexadecimal: 0x138DD146D08
• Base-36: H5AZG2RS

Squares and roots of 1343738899720

• 1343738899720 squared (1343738899720²) is 1805634230620716216078400
• 1343738899720 cubed (1343738899720³) is 2426300954351049940831550989258048000
• The square root of 1343738899720 is 1159197.5240311721
• The cube root of 1343738899720 is 11034.9820204769

Scales and comparisons

• 1,343,738,899,720 seconds is equal to 42,726 years, 38 weeks, 3 days, 13 hours, 28 minutes, 40 seconds.
• To count from 1 to 1,343,738,899,720 would take you about one hundred six thousand, eight hundred sixteen 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 1343738899720 cubic inches would be around 919.6 feet tall.

Recreational maths with 1343738899720

• 1343738899720 backwards is 0279988373431
• The number of decimal digits it has is: 13
• The sum of 1343738899720's digits is 64
• More coming soon!