490165005064227128

Names of 490165005064227128

• Cardinal: 490165005064227128 can be written as Four hundred ninety quadrillion, one hundred sixty-five trillion, five billion, sixty-four million, two hundred twenty-seven thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.90165005064227128 × 10¹⁷

Factors of 490165005064227128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20770

Divisors of 490165005064227128

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 19 38 76 152 361 722 1444 2888 6859 13718 20749 27436 41498 54872 82996 165992 394231 788462 1576924 3153848 7490389 14980778 29961556 59923112 142317391 284634782 430521001 569269564 861042002 1138539128 1722084004 3444168008 8179899019 16359798038 32719596076 65439192152 155418081361 310836162722 621672325444 1243344650888 2952943545859 5905887091718 11811774183436 23623548366872
• Sum of all divisors σ(n): 490188138350018856
• Sum of proper divisors (its aliquot sum) s(n): 23133285791728
• 490165005064227128 is a deficient number, because the sum of its proper divisors (23133285791728) is less than itself. Its deficiency is 490141871778435400

Bases of 490165005064227128

• Binary: 11011001101011010100111100110100000001011100100100100111000₂
• Hexadecimal: 0x6CD6A79A02E4938
• Base-36: 3Q2CZQP5UJW8

Squares and roots of 490165005064227128

• 490165005064227128 squared (490165005064227128²) is 240261732189613806038636403971128384
• 490165005064227128 cubed (490165005064227128³) is 117767893175462033211841289336700837462315291023601152
• The square root of 490165005064227128 is 700117850.8395762423
• 490165005064227128 is a perfect cube number. Its cube root is 788462

Scales and comparisons

• 490,165,005,064,227,128 seconds is equal to 15,585,730,981 years, 6 weeks, 6 days, 6 hours, 12 minutes, 8 seconds.
• To count from 1 to 490,165,005,064,227,128 would take you about forty-six billion, seven hundred fifty-seven million, one hundred ninety-two thousand, nine hundred forty-three 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 490165005064227128 cubic inches would be around 65705.2 feet tall.

Recreational maths with 490165005064227128

• 490165005064227128 backwards is 821722460500561094
• The number of decimal digits it has is: 18
• The sum of 490165005064227128's digits is 62
• More coming soon!