1238341737968

Names of 1238341737968

• Cardinal: 1238341737968 can be written as One trillion, two hundred thirty-eight billion, three hundred forty-one million, seven hundred thirty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.238341737968 × 10¹²

Factors of 1238341737968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 218499

Divisors of 1238341737968

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 8 16 89 178 356 712 1424 4057 8114 16228 32456 64912 214351 361073 428702 722146 857404 1444292 1714808 2888584 3429616 5777168 19077239 38154478 76308956 152617912 305235824 869622007 1739244014 3478488028 6956976056 13913952112 77396358623 154792717246 309585434492 619170868984 1238341737968
• Sum of all divisors σ(n): 2426854760640
• Sum of proper divisors (its aliquot sum) s(n): 1188513022672
• 1238341737968 is a deficient number, because the sum of its proper divisors (1188513022672) is less than itself. Its deficiency is 49828715296

Bases of 1238341737968

• Binary: 10010000001010010111010110101110111110000₂
• Hexadecimal: 0x12052EB5DF0
• Base-36: FSVWP4A8

Squares and roots of 1238341737968

• 1238341737968 squared (1238341737968²) is 1533490259993606772769024
• 1238341737968 cubed (1238341737968³) is 1898984993717483191559568835995103232
• The square root of 1238341737968 is 1112808.0418329119
• The cube root of 1238341737968 is 10738.5795079609

Scales and comparisons

• 1,238,341,737,968 seconds is equal to 39,375 years, 22 weeks, 5 days, 6 minutes, 8 seconds.
• To count from 1 to 1,238,341,737,968 would take you about ninety-eight thousand, four hundred thirty-eight 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 1238341737968 cubic inches would be around 894.9 feet tall.

Recreational maths with 1238341737968

• 1238341737968 backwards is 8697371438321
• The number of decimal digits it has is: 13
• The sum of 1238341737968's digits is 62
• More coming soon!