2438788198396

Names of 2438788198396

• Cardinal: 2438788198396 can be written as Two trillion, four hundred thirty-eight billion, seven hundred eighty-eight million, one hundred ninety-eight thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 2.438788198396 × 10¹²

Factors of 2438788198396

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 85052

Divisors of 2438788198396

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 11 22 44 229 458 916 2519 2957 5038 5914 10076 11828 32527 65054 81853 130108 163706 327412 677153 900383 1354306 1800766 2708612 3601532 7448683 14897366 18744337 29794732 37488674 74977348 206187707 242039321 412375414 484078642 824750828 968157284 2662432531 5324865062 10649730124 55427004509 110854009018 221708018036 609697049599 1219394099198 2438788198396
• Sum of all divisors σ(n): 4677838230240
• Sum of proper divisors (its aliquot sum) s(n): 2239050031844
• 2438788198396 is a deficient number, because the sum of its proper divisors (2239050031844) is less than itself. Its deficiency is 199738166552

Bases of 2438788198396

• Binary: 100011011111010011000110101010111111111100₂
• Hexadecimal: 0x237D31AAFFC
• Base-36: V4D3IXA4

Squares and roots of 2438788198396

• 2438788198396 squared (2438788198396²) is 5947687876635607456972816
• 2438788198396 cubed (2438788198396³) is 14505151001281883811773797020586803136
• The square root of 2438788198396 is 1561661.9987679791
• The cube root of 2438788198396 is 13460.4019317829

Scales and comparisons

• 2,438,788,198,396 seconds is equal to 77,545 years, 47 weeks, 6 days, 6 hours, 13 minutes, 16 seconds.
• To count from 1 to 2,438,788,198,396 would take you about one hundred ninety-three thousand, eight hundred sixty-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 2438788198396 cubic inches would be around 1121.7 feet tall.

Recreational maths with 2438788198396

• 2438788198396 backwards is 6938918878342
• The number of decimal digits it has is: 13
• The sum of 2438788198396's digits is 76
• More coming soon!