428371913282900

Names of 428371913282900

• Cardinal: 428371913282900 can be written as Four hundred twenty-eight trillion, three hundred seventy-one billion, nine hundred thirteen million, two hundred eighty-two thousand, nine hundred.

Scientific notation

• Scientific notation: 4.283719132829 × 10¹⁴

Factors of 428371913282900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 66186586

Divisors of 428371913282900

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 20 25 50 59 100 118 236 295 590 1097 1180 1475 2194 2950 4388 5485 5900 10970 21940 27425 54850 64723 109700 129446 258892 323615 647230 1294460 1618075 3236150 6472300 66185423 132370846 264741692 330927115 661854230 1323708460 1654635575 3309271150 3904939957 6618542300 7809879914 15619759828 19524699785 39049399570 72605409031 78098799140 97623498925 145210818062 195246997850 290421636124 363027045155 390493995700 726054090310 1452108180620 1815135225775 3630270451550 4283719132829 7260540903100 8567438265658 17134876531316 21418595664145 42837191328290 85674382656580 107092978320725 214185956641450 428371913282900
• Sum of all divisors σ(n): 946184174087040
• Sum of proper divisors (its aliquot sum) s(n): 517812260804140
• 428371913282900 is an abundant number, because the sum of its proper divisors (517812260804140) is greater than itself. Its abundance is 89440347521240

Bases of 428371913282900

• Binary: 1100001011001101000011011101110010001010101010100₂
• Hexadecimal: 0x1859A1BB91554
• Base-36: 47UFC8XLXW

Squares and roots of 428371913282900

• 428371913282900 squared (428371913282900²) is 183502496089652397455432410000
• 428371913282900 cubed (428371913282900³) is 78607315342112273146782576954042158789000000
• The square root of 428371913282900 is 20697147.4672936511
• The cube root of 428371913282900 is 75383.0426492583

Scales and comparisons

• 428,371,913,282,900 seconds is equal to 13,620,901 years, 41 weeks, 4 days, 14 hours, 8 minutes, 20 seconds.
• To count from 1 to 428,371,913,282,900 would take you about thirty-four million, fifty-two thousand, two 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 428371913282900 cubic inches would be around 6281.9 feet tall.

Recreational maths with 428371913282900

• 428371913282900 backwards is 009282319173824
• 428371913282900 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 428371913282900's digits is 59
• More coming soon!