1421737254175616

Names of 1421737254175616

• Cardinal: 1421737254175616 can be written as One quadrillion, four hundred twenty-one trillion, seven hundred thirty-seven billion, two hundred fifty-four million, one hundred seventy-five thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.421737254175616 × 10¹⁵

Factors of 1421737254175616

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 226680046912

Divisors of 1421737254175616

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 392 448 784 896 1568 3136 6272 226680046903 453360093806 906720187612 1586760328321 1813440375224 3173520656642 3626880750448 6347041313284 7253761500896 11107322298247 12694082626568 14507523001792 22214644596494 25388165253136 29015046003584 44429289192988 50776330506272 88858578385976 101552661012544 177717156771952 203105322025088 355434313543904 710868627087808 1421737254175616
• Sum of all divisors σ(n): 3294794481749640
• Sum of proper divisors (its aliquot sum) s(n): 1873057227574024
• 1421737254175616 is an abundant number, because the sum of its proper divisors (1873057227574024) is greater than itself. Its abundance is 451319973398408

Bases of 1421737254175616

• Binary: 101000011010000111111111111111111111100001110000000₂
• Hexadecimal: 0x50D0FFFFFC380
• Base-36: DZYP2SYUM8

Squares and roots of 1421737254175616

• 1421737254175616 squared (1421737254175616²) is 2021336819910820135227768979456
• 1421737254175616 cubed (1421737254175616³) is 2873809860104081030912095522266315730920144896
• The square root of 1421737254175616 is 37705931.2864119031
• The cube root of 1421737254175616 is 112444.9048195879

Scales and comparisons

• 1,421,737,254,175,616 seconds is equal to 45,206,846 years, 49 weeks, 6 days, 16 hours, 46 minutes, 56 seconds.
• To count from 1 to 1,421,737,254,175,616 would take you about one hundred thirty-five million, six hundred twenty thousand, five hundred forty 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 1421737254175616 cubic inches would be around 9370.4 feet tall.

Recreational maths with 1421737254175616

• 1421737254175616 backwards is 6165714527371241
• The number of decimal digits it has is: 16
• The sum of 1421737254175616's digits is 62
• More coming soon!