1420949522620

Names of 1420949522620

• Cardinal: 1420949522620 can be written as One trillion, four hundred twenty billion, nine hundred forty-nine million, five hundred twenty-two thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.42094952262 × 10¹²

Factors of 1420949522620

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 545240

Divisors of 1420949522620

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 19 20 38 76 95 190 380 6947 13894 27788 34735 69470 131993 138940 263986 527972 538267 659965 1076534 1319930 2153068 2639860 2691335 5382670 10227073 10765340 20454146 40908292 51135365 102270730 204541460 3739340849 7478681698 14957363396 18696704245 37393408490 71047476131 74786816980 142094952262 284189904524 355237380655 710474761310 1420949522620
• Sum of all divisors σ(n): 3141504293760
• Sum of proper divisors (its aliquot sum) s(n): 1720554771140
• 1420949522620 is an abundant number, because the sum of its proper divisors (1720554771140) is greater than itself. Its abundance is 299605248520

Bases of 1420949522620

• Binary: 10100101011010111001100010000100010111100₂
• Hexadecimal: 0x14AD73108BC
• Base-36: I4RWNOOS

Squares and roots of 1420949522620

• 1420949522620 squared (1420949522620²) is 2019097545834005891664400
• 1420949522620 cubed (1420949522620³) is 2869035693876044241522796617248728000
• The square root of 1420949522620 is 1192035.8730424181
• The cube root of 1420949522620 is 11242.4133807801

Scales and comparisons

• 1,420,949,522,620 seconds is equal to 45,181 years, 41 weeks, 4 days, 43 minutes, 40 seconds.
• To count from 1 to 1,420,949,522,620 would take you about one hundred twelve thousand, nine hundred fifty-four 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 1420949522620 cubic inches would be around 936.9 feet tall.

Recreational maths with 1420949522620

• 1420949522620 backwards is 0262259490241
• The number of decimal digits it has is: 13
• The sum of 1420949522620's digits is 46
• More coming soon!