1428826425240

Names of 1428826425240

• Cardinal: 1428826425240 can be written as One trillion, four hundred twenty-eight billion, eight hundred twenty-six million, four hundred twenty-five thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.42882642524 × 10¹²

Factors of 1428826425240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8030412

Divisors of 1428826425240

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 1483 2966 4449 5932 7415 8898 11864 14830 17796 22245 29660 35592 44490 59320 88980 177960 8028919 16057838 24086757 32115676 40144595 48173514 64231352 80289190 96347028 120433785 160578380 192694056 240867570 321156760 481735140 963470280 11906886877 23813773754 35720660631 47627547508 59534434385 71441321262 95255095016 119068868770 142882642524 178603303155 238137737540 285765285048 357206606310 476275475080 714413212620 1428826425240
• Sum of all divisors σ(n): 4289370220800
• Sum of proper divisors (its aliquot sum) s(n): 2860543795560
• 1428826425240 is an abundant number, because the sum of its proper divisors (2860543795560) is greater than itself. Its abundance is 1431717370320

Bases of 1428826425240

• Binary: 10100110010101100101100010000011110011000₂
• Hexadecimal: 0x14CACB10798
• Base-36: I8E6D1NC

Squares and roots of 1428826425240

• 1428826425240 squared (1428826425240²) is 2041544953464117309057600
• 1428826425240 cubed (1428826425240³) is 2917013377824896889312778881253824000
• The square root of 1428826425240 is 1195335.2773343553
• The cube root of 1428826425240 is 11263.1488733031

Scales and comparisons

• 1,428,826,425,240 seconds is equal to 45,432 years, 13 weeks, 3 days, 21 hours, 14 minutes.
• To count from 1 to 1,428,826,425,240 would take you about one hundred thirteen thousand, five hundred eighty 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 1428826425240 cubic inches would be around 938.6 feet tall.

Recreational maths with 1428826425240

• 1428826425240 backwards is 0425246288241
• The number of decimal digits it has is: 13
• The sum of 1428826425240's digits is 48
• More coming soon!