7198199238916

Names of 7198199238916

• Cardinal: 7198199238916 can be written as Seven trillion, one hundred ninety-eight billion, one hundred ninety-nine million, two hundred thirty-eight thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 7.198199238916 × 10¹²

Factors of 7198199238916

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3920

Divisors of 7198199238916

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 7 14 28 49 98 196 343 686 1372 2401 3911 4802 7822 9604 15644 16807 27377 33614 54754 67228 109508 117649 191639 235298 383278 470596 766556 1341473 2682946 5365892 9390311 15295921 18780622 30591842 37561244 61183684 65732177 107071447 131464354 214142894 262928708 428285788 460125239 749500129 920250478 1499000258 1840500956 2998000516 5246500903 10493001806 20986003612 36725506321 73451012642 146902025284 257078544247 514157088494 1028314176988 1799549809729 3599099619458 7198199238916
• Sum of all divisors σ(n): 14700064246567
• Sum of proper divisors (its aliquot sum) s(n): 7501865007651
• 7198199238916 is an abundant number, because the sum of its proper divisors (7501865007651) is greater than itself. Its abundance is 303665768735

Bases of 7198199238916

• Binary: 1101000101111110110000110111101000100000100₂
• Hexadecimal: 0x68BF61BD104
• Base-36: 2JUT1Z3ES

Squares and roots of 7198199238916

• 7198199238916 squared (7198199238916²) is 51814072283130881648855056
• 7198199238916 cubed (7198199238916³) is 372968015673571322750404535261998559296
• 7198199238916 is a perfect square number. Its square root is 2682946
• The cube root of 7198199238916 is 19308.1777285229

Scales and comparisons

• 7,198,199,238,916 seconds is equal to 228,880 years, 24 weeks, 3 days, 4 hours, 35 minutes, 16 seconds.
• To count from 1 to 7,198,199,238,916 would take you about five hundred seventy-two thousand, two hundred one 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 7198199238916 cubic inches would be around 1609 feet tall.

Recreational maths with 7198199238916

• 7198199238916 backwards is 6198329918917
• The number of decimal digits it has is: 13
• The sum of 7198199238916's digits is 73
• More coming soon!