13375728547469211900

Names of 13375728547469211900

• Cardinal: 13375728547469211900 can be written as Thirteen quintillion, three hundred seventy-five quadrillion, seven hundred twenty-eight trillion, five hundred forty-seven billion, four hundred sixty-nine million, two hundred eleven thousand, nine hundred.

Scientific notation

• Scientific notation: 1.33757285474692119 × 10¹⁹

Factors of 13375728547469211900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 44585761824897383

Divisors of 13375728547469211900

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 44585761824897373 89171523649794746 133757285474692119 178343047299589492 222928809124486865 267514570949384238 445857618248973730 535029141898768476 668786427373460595 891715236497947460 1114644045622434325 1337572854746921190 2229288091244868650 2675145709493842380 3343932136867302975 4458576182489737300 6687864273734605950 13375728547469211900
• Sum of all divisors σ(n): 38700441264010920632
• Sum of proper divisors (its aliquot sum) s(n): 25324712716541708732
• 13375728547469211900 is an abundant number, because the sum of its proper divisors (25324712716541708732) is greater than itself. Its abundance is 11948984169072496832

Bases of 13375728547469211900

• Binary: 1011100110100000001000100011111100001011111101000011100011111100₂
• Hexadecimal: 0xB9A0223F0BF438FC
• Base-36: 2TMES1TT27H8C

Squares and roots of 13375728547469211900

• 13375728547469211900 squared (13375728547469211900²) is 178910114175582833220064378407101610000
• 13375728547469211900 cubed (13375728547469211900³) is 2393053121609319427266297194220248917521375789921159000000
• The square root of 13375728547469211900 is 3657284313.1850184205
• The cube root of 13375728547469211900 is 2373772.7981617819

Scales and comparisons

• 13,375,728,547,469,211,900 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,375,728,547,469,211,900 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13375728547469211900 cubic inches would be around 197814.4 feet tall.

Recreational maths with 13375728547469211900

• 13375728547469211900 backwards is 00911296474582757331
• The number of decimal digits it has is: 20
• The sum of 13375728547469211900's digits is 84
• More coming soon!