49421404660

Names of 49421404660

• Cardinal: 49421404660 can be written as Forty-nine billion, four hundred twenty-one million, four hundred four thousand, six hundred sixty.

Scientific notation

• Scientific notation: 4.942140466 × 10¹⁰

Factors of 49421404660

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 175

Divisors of 49421404660

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 20 31 62 124 137 155 274 310 548 620 685 961 1370 1922 2740 3844 4247 4805 8494 9610 16988 18769 19220 21235 37538 42470 75076 84940 93845 131657 187690 263314 375380 526628 581839 658285 1163678 1316570 2327356 2571353 2633140 2909195 5142706 5818390 10285412 11636780 12856765 18037009 25713530 36074018 51427060 72148036 79711943 90185045 159423886 180370090 318847772 360740180 398559715 797119430 1594238860 2471070233 4942140466 9884280932 12355351165 24710702330 49421404660
• Sum of all divisors σ(n): 108029383560
• Sum of proper divisors (its aliquot sum) s(n): 58607978900
• 49421404660 is an abundant number, because the sum of its proper divisors (58607978900) is greater than itself. Its abundance is 9186574240

Bases of 49421404660

• Binary: 101110000001101111101100100111110100₂
• Hexadecimal: 0xB81BEC9F4
• Base-36: MPC87W4

Squares and roots of 49421404660

• 49421404660 squared (49421404660²) is 2442475238567469715600
• 49421404660 cubed (49421404660³) is 120710557137272959526962714696000
• The square root of 49421404660 is 222309.2545532011
• The cube root of 49421404660 is 3669.7659065617

Scales and comparisons

• 49,421,404,660 seconds is equal to 1,571 years, 23 weeks, 1 day, 23 hours, 57 minutes, 40 seconds.
• To count from 1 to 49,421,404,660 would take you about three thousand, one hundred forty-two 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 49421404660 cubic inches would be around 305.8 feet tall.

Recreational maths with 49421404660

• 49421404660 backwards is 06640412494
• The number of decimal digits it has is: 11
• The sum of 49421404660's digits is 40
• More coming soon!