7138264031228120

Names of 7138264031228120

• Cardinal: 7138264031228120 can be written as Seven quadrillion, one hundred thirty-eight trillion, two hundred sixty-four billion, thirty-one million, two hundred twenty-eight thousand, one hundred twenty.

Scientific notation

• Scientific notation: 7.13826403122812 × 10¹⁵

Factors of 7138264031228120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 822380648804

Divisors of 7138264031228120

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 31 35 40 56 62 70 124 140 155 217 248 280 310 434 620 868 1085 1240 1736 2170 4340 8680 822380648759 1644761297518 3289522595036 4111903243795 5756664541313 6579045190072 8223806487590 11513329082626 16447612975180 23026658165252 25493800111529 28783322706565 32895225950360 46053316330504 50987600223058 57566645413130 101975200446116 115133290826260 127469000557645 178456600780703 203950400892232 230266581652520 254938001115290 356913201561406 509876002230580 713826403122812 892283003903515 1019752004461160 1427652806245624 1784566007807030 3569132015614060 7138264031228120
• Sum of all divisors σ(n): 18947650147430400
• Sum of proper divisors (its aliquot sum) s(n): 11809386116202280
• 7138264031228120 is an abundant number, because the sum of its proper divisors (11809386116202280) is greater than itself. Its abundance is 4671122084974160

Bases of 7138264031228120

• Binary: 11001010111000011011010011011111001001111000011011000₂
• Hexadecimal: 0x195C369BE4F0D8
• Base-36: 1YAAX83OE6W

Squares and roots of 7138264031228120

• 7138264031228120 squared (7138264031228120²) is 50954813379525130542555478734400
• 7138264031228120 cubed (7138264031228120³) is 363728911565005603240640561451120678175291328000
• The square root of 7138264031228120 is 84488247.8882602937
• The cube root of 7138264031228120 is 192544.3898865359

Scales and comparisons

• 7,138,264,031,228,120 seconds is equal to 226,974,716 years, 4 weeks, 5 days, 17 hours, 35 minutes, 20 seconds.
• To count from 1 to 7,138,264,031,228,120 would take you about six hundred eighty million, nine hundred twenty-four thousand, one hundred forty-eight 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 7138264031228120 cubic inches would be around 16045.4 feet tall.

Recreational maths with 7138264031228120

• 7138264031228120 backwards is 0218221304628317
• The number of decimal digits it has is: 16
• The sum of 7138264031228120's digits is 50
• More coming soon!