1343137440

Names of 1343137440

• Cardinal: 1343137440 can be written as One billion, three hundred forty-three million, one hundred thirty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.34313744 × 10⁹

Factors of 1343137440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 121694

Divisors of 1343137440

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 60 69 80 92 96 115 120 138 160 184 230 240 276 345 368 460 480 552 690 736 920 1104 1380 1840 2208 2760 3680 5520 11040 121661 243322 364983 486644 608305 729966 973288 1216610 1459932 1824915 1946576 2433220 2798203 2919864 3649830 3893152 4866440 5596406 5839728 7299660 8394609 9732880 11192812 11679456 13991015 14599320 16789218 19465760 22385624 27982030 29198640 33578436 41973045 44771248 55964060 58397280 67156872 83946090 89542496 111928120 134313744 167892180 223856240 268627488 335784360 447712480 671568720 1343137440
• Sum of all divisors σ(n): 4414870656
• Sum of proper divisors (its aliquot sum) s(n): 3071733216
• 1343137440 is an abundant number, because the sum of its proper divisors (3071733216) is greater than itself. Its abundance is 1728595776

Bases of 1343137440

• Binary: 1010000000011101010011010100000₂
• Hexadecimal: 0x500EA6A0
• Base-36: M7O3HC

Squares and roots of 1343137440

• 1343137440 squared (1343137440²) is 1804018182729753600
• 1343137440 cubed (1343137440³) is 2423044363665093462134784000
• The square root of 1343137440 is 36648.8395450661
• The cube root of 1343137440 is 1103.3335349459

Scales and comparisons

• 1,343,137,440 seconds is equal to 42 years, 36 weeks, 5 days, 13 hours, 44 minutes.
• To count from 1 to 1,343,137,440 would take you about eighty-five 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 1343137440 cubic inches would be around 91.9 feet tall.

Recreational maths with 1343137440

• 1343137440 backwards is 0447313431
• 1343137440 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1343137440's digits is 30
• More coming soon!