1601997348618

Names of 1601997348618

• Cardinal: 1601997348618 can be written as One trillion, six hundred one billion, nine hundred ninety-seven million, three hundred forty-eight thousand, six hundred eighteen.

Scientific notation

• Scientific notation: 1.601997348618 × 10¹²

Factors of 1601997348618

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 259870

Divisors of 1601997348618

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 102 153 306 459 918 6899 13798 20697 41394 62091 117283 124182 186273 234566 252949 351849 372546 505898 703698 758847 1055547 1517694 2111094 2276541 3166641 4300133 4553082 6333282 6829623 8600266 12900399 13659246 25800798 38701197 77402394 116103591 232207182 1745095151 3490190302 5235285453 10470570906 15705856359 29666617567 31411712718 47117569077 59333235134 88999852701 94235138154 177999705402 266999558103 533999116206 800998674309 1601997348618
• Sum of all divisors σ(n): 3769966800000
• Sum of proper divisors (its aliquot sum) s(n): 2167969451382
• 1601997348618 is an abundant number, because the sum of its proper divisors (2167969451382) is greater than itself. Its abundance is 565972102764

Bases of 1601997348618

• Binary: 10111010011111110011110111001111100001010₂
• Hexadecimal: 0x174FE7B9F0A
• Base-36: KFY3UXAI

Squares and roots of 1601997348618

• 1601997348618 squared (1601997348618²) is 2566395504979101826509924
• 1601997348618 cubed (1601997348618³) is 4111358794481674343567939272464685032
• The square root of 1601997348618 is 1265700.3391869657
• The cube root of 1601997348618 is 11700.9358313909

Scales and comparisons

• 1,601,997,348,618 seconds is equal to 50,938 years, 29 weeks, 23 hours, 30 minutes, 18 seconds.
• To count from 1 to 1,601,997,348,618 would take you about one hundred twenty-seven thousand, three hundred forty-six 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 1601997348618 cubic inches would be around 975.1 feet tall.

Recreational maths with 1601997348618

• 1601997348618 backwards is 8168437991061
• The number of decimal digits it has is: 13
• The sum of 1601997348618's digits is 63
• More coming soon!