1340385332

Names of 1340385332

• Cardinal: 1340385332 can be written as One billion, three hundred forty million, three hundred eighty-five thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 1.340385332 × 10⁹

Factors of 1340385332

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 799

Divisors of 1340385332

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 11 13 17 22 26 34 44 52 68 143 187 221 286 307 374 442 449 572 614 748 884 898 1228 1796 2431 3377 3991 4862 4939 5219 5837 6754 7633 7982 9724 9878 10438 11674 13508 15266 15964 19756 20876 23348 30532 43901 57409 64207 67847 83963 87802 99229 114818 128414 135694 137843 167926 175604 198458 229636 256828 271388 275686 335852 396916 551372 746317 1091519 1492634 1516273 1791959 2183038 2343331 2985268 3032546 3583918 4366076 4686662 6065092 7167836 9373324 19711549 25776641 30463303 39423098 51553282 60926606 78846196 103106564 121853212 335096333 670192666 1340385332
• Sum of all divisors σ(n): 2933884800
• Sum of proper divisors (its aliquot sum) s(n): 1593499468
• 1340385332 is an abundant number, because the sum of its proper divisors (1593499468) is greater than itself. Its abundance is 253114136

Bases of 1340385332

• Binary: 1001111111001001010100000110100₂
• Hexadecimal: 0x4FE4A834
• Base-36: M613XW

Squares and roots of 1340385332

• 1340385332 squared (1340385332²) is 1796632838240750224
• 1340385332 cubed (1340385332³) is 2408180303367430284925314368
• The square root of 1340385332 is 36611.2732911599
• The cube root of 1340385332 is 1102.5794375463

Scales and comparisons

• 1,340,385,332 seconds is equal to 42 years, 32 weeks, 1 day, 17 hours, 15 minutes, 32 seconds.
• To count from 1 to 1,340,385,332 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 1340385332 cubic inches would be around 91.9 feet tall.

Recreational maths with 1340385332

• 1340385332 backwards is 2335830431
• The number of decimal digits it has is: 10
• The sum of 1340385332's digits is 32
• More coming soon!