144427448928

Names of 144427448928

• Cardinal: 144427448928 can be written as One hundred forty-four billion, four hundred twenty-seven million, four hundred forty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.44427448928 × 10¹¹

Factors of 144427448928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 611

Divisors of 144427448928

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 168 224 336 599 672 1198 1797 2396 3594 4193 4792 7188 8386 9584 12579 14376 16772 19168 25158 28752 33544 50316 57504 67088 100632 134176 201264 358801 402528 717602 1076403 1435204 2152806 2511607 2870408 4305612 5023214 5740816 7534821 8611224 10046428 11481632 15069642 17222448 20092856 30139284 34444896 40185712 60278568 80371424 120557136 214921799 241114272 429843598 644765397 859687196 1289530794 1504452593 1719374392 2579061588 3008905186 3438748784 4513357779 5158123176 6017810372 6877497568 9026715558 10316246352 12035620744 18053431116 20632492704 24071241488 36106862232 48142482976 72213724464 144427448928
• Sum of all divisors σ(n): 434006899200
• Sum of proper divisors (its aliquot sum) s(n): 289579450272
• 144427448928 is an abundant number, because the sum of its proper divisors (289579450272) is greater than itself. Its abundance is 145152001344

Bases of 144427448928

• Binary: 10000110100000100010111111101001100000₂
• Hexadecimal: 0x21A08BFA60
• Base-36: 1UCKDGTC

Squares and roots of 144427448928

• 144427448928 squared (144427448928²) is 20859288003850048349184
• 144427448928 cubed (144427448928³) is 3012653752850495925322102870474752
• The square root of 144427448928 is 380036.1152943231
• The cube root of 144427448928 is 5246.6639295857

Scales and comparisons

• 144,427,448,928 seconds is equal to 4,592 years, 17 weeks, 6 days, 23 hours, 48 minutes, 48 seconds.
• To count from 1 to 144,427,448,928 would take you about nine thousand, one hundred eighty-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 144427448928 cubic inches would be around 437.2 feet tall.

Recreational maths with 144427448928

• 144427448928 backwards is 829844724441
• The number of decimal digits it has is: 12
• The sum of 144427448928's digits is 57
• More coming soon!