1338055550

Names of 1338055550

• Cardinal: 1338055550 can be written as One billion, three hundred thirty-eight million, fifty-five thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.33805555 × 10⁹

Factors of 1338055550

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 456

Divisors of 1338055550

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 13 17 25 26 34 50 65 85 130 170 221 289 325 419 425 442 578 650 838 850 1105 1445 2095 2210 2890 3757 4190 4913 5447 5525 7123 7225 7514 9826 10475 10894 11050 14246 14450 18785 20950 24565 27235 35615 37570 49130 54470 63869 71230 92599 93925 121091 122825 127738 136175 178075 185198 187850 242182 245650 272350 319345 356150 462995 605455 638690 925990 1210910 1574183 1596725 2058547 2314975 3027275 3148366 3193450 4117094 4629950 6054550 7870915 10292735 15741830 20585470 26761111 39354575 51463675 53522222 78709150 102927350 133805555 267611110 669027775 1338055550
• Sum of all divisors σ(n): 2854504800
• Sum of proper divisors (its aliquot sum) s(n): 1516449250
• 1338055550 is an abundant number, because the sum of its proper divisors (1516449250) is greater than itself. Its abundance is 178393700

Bases of 1338055550

• Binary: 1001111110000010001101101111110₂
• Hexadecimal: 0x4FC11B7E
• Base-36: M4N69Q

Squares and roots of 1338055550

• 1338055550 squared (1338055550²) is 1790392654885802500
• 1338055550 cubed (1338055550³) is 2395644828549182651328875000
• The square root of 1338055550 is 36579.4416305115
• The cube root of 1338055550 is 1101.9402533257

Scales and comparisons

• 1,338,055,550 seconds is equal to 42 years, 28 weeks, 2 days, 18 hours, 5 minutes, 50 seconds.
• To count from 1 to 1,338,055,550 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 1338055550 cubic inches would be around 91.8 feet tall.

Recreational maths with 1338055550

• 1338055550 backwards is 0555508331
• The number of decimal digits it has is: 10
• The sum of 1338055550's digits is 35
• More coming soon!