428989283133282

Names of 428989283133282

• Cardinal: 428989283133282 can be written as Four hundred twenty-eight trillion, nine hundred eighty-nine billion, two hundred eighty-three million, one hundred thirty-three thousand, two hundred eighty-two.

Scientific notation

• Scientific notation: 4.28989283133282 × 10¹⁴

Factors of 428989283133282

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15819900

Divisors of 428989283133282

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 71 142 213 426 639 1278 21247 42494 63741 127482 191223 382446 1508537 3017074 4525611 9051222 13576833 15798577 27153666 31597154 47395731 94791462 142187193 284374386 1121698967 2243397934 3365096901 6730193802 10095290703 20190581406 335672365519 671344731038 1007017096557 2014034193114 3021051289671 6042102579342 23832737951849 47665475903698 71498213855547 142996427711094 214494641566641 428989283133282
• Sum of all divisors σ(n): 942612424445952
• Sum of proper divisors (its aliquot sum) s(n): 513623141312670
• 428989283133282 is an abundant number, because the sum of its proper divisors (513623141312670) is greater than itself. Its abundance is 84633858179388

Bases of 428989283133282

• Binary: 1100001100010100111011001110101010110011101100010₂
• Hexadecimal: 0x18629D9D56762
• Base-36: 482AYF038I

Squares and roots of 428989283133282

• 428989283133282 squared (428989283133282²) is 184031805043207188251376091524
• 428989283133282 cubed (428989283133282³) is 78947672119209362748172593730743045522501768
• The square root of 428989283133282 is 20712056.4679918253
• The cube root of 428989283133282 is 75419.2392942403

Scales and comparisons

• 428,989,283,133,282 seconds is equal to 13,640,532 years, 13 weeks, 23 hours, 14 minutes, 42 seconds.
• To count from 1 to 428,989,283,133,282 would take you about thirty-four million, one hundred one thousand, three hundred thirty 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 428989283133282 cubic inches would be around 6284.9 feet tall.

Recreational maths with 428989283133282

• 428989283133282 backwards is 282331382989824
• The number of decimal digits it has is: 15
• The sum of 428989283133282's digits is 72
• More coming soon!