3898704037312

Names of 3898704037312

• Cardinal: 3898704037312 can be written as Three trillion, eight hundred ninety-eight billion, seven hundred four million, thirty-seven thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.898704037312 × 10¹²

Factors of 3898704037312

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 93296

Divisors of 3898704037312

• Number of divisors d(n): 42
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 224 448 93287 186574 373148 653009 746296 1306018 1492592 2612036 2985184 5224072 5970368 10448144 20896288 41792576 8702464369 17404928738 34809857476 60917250583 69619714952 121834501166 139239429904 243669002332 278478859808 487338004664 556957719616 974676009328 1949352018656 3898704037312
• Sum of all divisors σ(n): 8841798579512
• Sum of proper divisors (its aliquot sum) s(n): 4943094542200
• 3898704037312 is an abundant number, because the sum of its proper divisors (4943094542200) is greater than itself. Its abundance is 1044390504888

Bases of 3898704037312

• Binary: 111000101110111100110111101000010111000000₂
• Hexadecimal: 0x38BBCDE85C0
• Base-36: 1DR1FQ01S

Squares and roots of 3898704037312

• 3898704037312 squared (3898704037312²) is 15199893170552888688185344
• 3898704037312 cubed (3898704037312³) is 59259884870745643319852336127747555328
• The square root of 3898704037312 is 1974513.6204422597
• The cube root of 3898704037312 is 15738.8654481839

Scales and comparisons

• 3,898,704,037,312 seconds is equal to 123,966 years, 37 weeks, 6 days, 7 hours, 41 minutes, 52 seconds.
• To count from 1 to 3,898,704,037,312 would take you about three hundred nine thousand, nine hundred sixteen 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 3898704037312 cubic inches would be around 1311.6 feet tall.

Recreational maths with 3898704037312

• 3898704037312 backwards is 2137304078983
• The number of decimal digits it has is: 13
• The sum of 3898704037312's digits is 55
• More coming soon!