1990335703122

Names of 1990335703122

• Cardinal: 1990335703122 can be written as One trillion, nine hundred ninety billion, three hundred thirty-five million, seven hundred three thousand, one hundred twenty-two.

Scientific notation

• Scientific notation: 1.990335703122 × 10¹²

Factors of 1990335703122

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 25597

Divisors of 1990335703122

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 78 117 169 234 338 507 1014 1521 3042 25579 51158 76737 153474 230211 332527 460422 665054 997581 1995162 2992743 4322851 5985486 8645702 12968553 25937106 38905659 77811318 654285241 1308570482 1962855723 3925711446 5888567169 8505708133 11777134338 17011416266 25517124399 51034248798 76551373197 110574205729 153102746394 221148411458 331722617187 663445234374 995167851561 1990335703122
• Sum of all divisors σ(n): 4669816329477
• Sum of proper divisors (its aliquot sum) s(n): 2679480626355
• 1990335703122 is an abundant number, because the sum of its proper divisors (2679480626355) is greater than itself. Its abundance is 689144923233

Bases of 1990335703122

• Binary: 11100111101101001010000001010100001010010₂
• Hexadecimal: 0x1CF6940A852
• Base-36: PECIHLCI

Squares and roots of 1990335703122

• 1990335703122 squared (1990335703122²) is 3961436211122146120546884
• 1990335703122 cubed (1990335703122³) is 7884587926636748335464306937306171848
• The square root of 1990335703122 is 1410792.5797657143
• The cube root of 1990335703122 is 12578.8839716593

Scales and comparisons

• 1,990,335,703,122 seconds is equal to 63,286 years, 26 weeks, 6 days, 20 hours, 38 minutes, 42 seconds.
• To count from 1 to 1,990,335,703,122 would take you about one hundred fifty-eight thousand, two 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 1990335703122 cubic inches would be around 1048.2 feet tall.

Recreational maths with 1990335703122

• 1990335703122 backwards is 2213075330991
• The number of decimal digits it has is: 13
• The sum of 1990335703122's digits is 45
• More coming soon!