38190115690437825

Names of 38190115690437825

• Cardinal: 38190115690437825 can be written as Thirty-eight quadrillion, one hundred ninety trillion, one hundred fifteen billion, six hundred ninety million, four hundred thirty-seven thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 3.8190115690437825 × 10¹⁶

Factors of 38190115690437825

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 471778

Divisors of 38190115690437825

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 15 25 27 31 45 73 75 93 135 155 219 225 279 365 465 657 675 775 837 1095 1395 1825 1971 2263 2325 3285 4185 5475 6789 6975 9855 11315 16425 20367 20925 33945 49275 56575 60859 61101 101835 169725 182577 304295 305505 410807 509175 547731 912885 1232421 1521475 1527525 1643193 1886629 2054035 2738655 3697263 4442707 4564425 5659887 6162105 8215965 9433145 10270175 11091789 12735017 13328121 13693275 16979661 18486315 22213535 28299435 29988911 30810525 38205051 39984363 41079825 47165725 50938983 55458945 63675085 66640605 84898305 89966733 92431575 111067675 114615153 119953089 137723917 141497175 149944555 191025255 199921815 254694915 269900199 277294725 318375425 333203025 343845459 413171751 424491525 449833665 573075765 599765445 688619585 749722775 809700597 929656241 955126275 999609075 1239515253 1273474575 1349500995 1719227295 2065858755 2249168325 2788968723 2865378825 2998827225 3443097925 3718545759 4048502985 4648281205 6197576265 6747504975 8366906169 8596136475 10329293775 13944843615 18592728795 20242514925 23241406025 25001303213 25100718507 30987881325 41834530845 69724218075 75003909639 92963643975 125006516065 125503592535 209172654225 225011728917 375019548195 625032580325 627517962675 675035186751 775040399603 1125058644585 1825095134549 1875097740975 2325121198809 3375175933755 3875201998015 5475285403647 5625293222925 6975363596427 9125475672745 11625605994045 16425856210941 16875879668775 19376009990075 20926090789281 27376427018235 34876817982135 45627378363725 49277568632823 56577949171019 58128029970225 82129281054705 104630453946405 136882135091175 169733847513057 174384089910675 246387843164115 282889745855095 410646405273525 509201542539171 523152269732025 848669237565285 1231939215820575 1414448729275475 1527604627617513 2546007712695855 4243346187826425 7638023138087565 12730038563479275 38190115690437825
• Sum of all divisors σ(n): 73413211615641600
• Sum of proper divisors (its aliquot sum) s(n): 35223095925203775
• 38190115690437825 is a deficient number, because the sum of its proper divisors (35223095925203775) is less than itself. Its deficiency is 2967019765234050

Bases of 38190115690437825

• Binary: 10000111101011011011010100110111101010001101110011000001₂
• Hexadecimal: 0x87ADB537A8DCC1
• Base-36: AG19KY2IPQ9

Squares and roots of 38190115690437825

• 38190115690437825 squared (38190115690437825²) is 1458484936449025350904140190730625
• 38190115690437825 cubed (38190115690437825³) is 55699708455749137106072754508240839555012885890625
• The square root of 38190115690437825 is 195422914.9573760323
• The cube root of 38190115690437825 is 336757.2786677177

Scales and comparisons

• 38,190,115,690,437,825 seconds is equal to 1,214,327,549 years, 8 weeks, 6 days, 14 hours, 3 minutes, 45 seconds.
• To count from 1 to 38,190,115,690,437,825 would take you about three billion, six hundred forty-two million, nine hundred eighty-two thousand, six hundred forty-seven 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 38190115690437825 cubic inches would be around 28063.1 feet tall.

Recreational maths with 38190115690437825

• 38190115690437825 backwards is 52873409651109183
• The number of decimal digits it has is: 17
• The sum of 38190115690437825's digits is 72
• More coming soon!