164091590377168804

Names of 164091590377168804

• Cardinal: 164091590377168804 can be written as One hundred sixty-four quadrillion, ninety-one trillion, five hundred ninety billion, three hundred seventy-seven million, one hundred sixty-eight thousand, eight hundred four.

Scientific notation

• Scientific notation: 1.64091590377168804 × 10¹⁷

Factors of 164091590377168804

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 316

Divisors of 164091590377168804

• Number of divisors d(n): 63
• Complete list of divisors:
  1 2 4 7 14 28 49 98 196 307 614 1228 2149 4298 8596 15043 30086 60172 94249 188498 376996 659743 1319486 2638972 4618201 9236402 18472804 28934443 57868886 115737772 202541101 405082202 810164404 1417787707 2835575414 5671150828 8882874001 17765748002 35531496004 62180118007 124360236014 248720472028 435260826049 870521652098 1741043304196 2727042318307 5454084636614 10908169273228 19089296228149 38178592456298 76357184912596 133625073597043 267250147194086 534500294388172 837201991720249 1674403983440498 3348807966880996 5860413942041743 11720827884083486 23441655768166972 41022897594292201 82045795188584402 164091590377168804
• Sum of all divisors σ(n): 335135240430681243
• Sum of proper divisors (its aliquot sum) s(n): 171043650053512439
• 164091590377168804 is an abundant number, because the sum of its proper divisors (171043650053512439) is greater than itself. Its abundance is 6952059676343635

Bases of 164091590377168804

• Binary: 1001000110111110000110111010011011000011110101111110100100₂
• Hexadecimal: 0x246F86E9B0F5FA4
• Base-36: 18VPM3Y794TG

Squares and roots of 164091590377168804

• 164091590377168804 squared (164091590377168804²) is 26926050032508557635773026710790416
• 164091590377168804 cubed (164091590377168804³) is 4418338372409546998266050635335649618170315097382464
• 164091590377168804 is a perfect square number. Its square root is 405082202
• The cube root of 164091590377168804 is 547472.2466026455
• Being both a perfect square and a perfect cube, 164091590377168804 is also a perfect sixth number.

Scales and comparisons

• 164,091,590,377,168,804 seconds is equal to 5,217,605,005 years, 19 weeks, 4 days, 23 hours, 20 minutes, 4 seconds.
• To count from 1 to 164,091,590,377,168,804 would take you about fifteen billion, six hundred fifty-two million, eight hundred fifteen thousand and 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 164091590377168804 cubic inches would be around 45622.7 feet tall.

Recreational maths with 164091590377168804

• 164091590377168804 backwards is 408861773095190461
• The number of decimal digits it has is: 18
• The sum of 164091590377168804's digits is 79
• More coming soon!