90420432010050

Names of 90420432010050

• Cardinal: 90420432010050 can be written as Ninety trillion, four hundred twenty billion, four hundred thirty-two million, ten thousand and fifty.

Scientific notation

• Scientific notation: 9.042043201005 × 10¹³

Factors of 90420432010050

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 714676

Divisors of 90420432010050

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 5 6 10 15 25 30 50 75 150 919 1838 2757 4595 5514 9190 13785 22975 27570 45950 68925 137850 713747 844561 1427494 1689122 2141241 2533683 3568735 4222805 4282482 5067366 7137470 8445610 10706205 12668415 17843675 21114025 21412410 25336830 35687350 42228050 53531025 63342075 107062050 126684150 655933493 1311866986 1967800479 3279667465 3935600958 6559334930 9839002395 16398337325 19678004790 32796674650 49195011975 98390023950 602802880067 1205605760134 1808408640201 3014014400335 3616817280402 6028028800670 9042043201005 15070072001675 18084086402010 30140144003350 45210216005025 90420432010050
• Sum of all divisors σ(n): 224487258677136
• Sum of proper divisors (its aliquot sum) s(n): 134066826667086
• 90420432010050 is an abundant number, because the sum of its proper divisors (134066826667086) is greater than itself. Its abundance is 43646394657036

Bases of 90420432010050

• Binary: 10100100011110010100101101110101111101101000010₂
• Hexadecimal: 0x523CA5BAFB42
• Base-36: W1UKMMRLU

Squares and roots of 90420432010050

• 90420432010050 squared (90420432010050²) is 8175854524884074683301002500
• 90420432010050 cubed (90420432010050³) is 739264298191340120759424782650255075125000
• The square root of 90420432010050 is 9508965.8749019601
• The cube root of 90420432010050 is 44883.7215292249

Scales and comparisons

• 90,420,432,010,050 seconds is equal to 2,875,090 years, 2 weeks, 3 days, 21 hours, 27 minutes, 30 seconds.
• To count from 1 to 90,420,432,010,050 would take you about seven million, one hundred eighty-seven thousand, seven hundred twenty-five 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 90420432010050 cubic inches would be around 3740.3 feet tall.

Recreational maths with 90420432010050

• 90420432010050 backwards is 05001023402409
• 90420432010050 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 90420432010050's digits is 30
• More coming soon!