49892913934640

Names of 49892913934640

• Cardinal: 49892913934640 can be written as Forty-nine trillion, eight hundred ninety-two billion, nine hundred thirteen million, nine hundred thirty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.989291393464 × 10¹³

Factors of 49892913934640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 42655

Divisors of 49892913934640

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 343 392 490 560 686 784 980 1372 1715 1960 2744 3430 3920 5488 6860 13720 27440 42641 85282 170564 213205 298487 341128 426410 596974 682256 852820 1193948 1492435 1705640 2089409 2387896 2984870 3411280 4178818 4775792 5969740 8357636 10447045 11939480 14625863 16715272 20894090 23878960 29251726 33430544 41788180 58503452 73129315 83576360 117006904 146258630 167152720 234013808 292517260 585034520 1170069040 1818254881 3636509762 7273019524 9091274405 12727784167 14546039048 18182548810 25455568334 29092078096 36365097620 50911136668 63638920835 72730195240 89094489169 101822273336 127277841670 145460390480 178188978338 203644546672 254555683340 356377956676 445472445845 509111366680 623661424183 712755913352 890944891690 1018222733360 1247322848366 1425511826704 1781889783380 2494645696732 3118307120915 3563779566760 4989291393464 6236614241830 7127559133520 9978582786928 12473228483660 24946456967320 49892913934640
• Sum of all divisors σ(n): 135281335711200
• Sum of proper divisors (its aliquot sum) s(n): 85388421776560
• 49892913934640 is an abundant number, because the sum of its proper divisors (85388421776560) is greater than itself. Its abundance is 35495507841920

Bases of 49892913934640

• Binary: 1011010110000010011001011010010111000100110000₂
• Hexadecimal: 0x2D6099697130
• Base-36: HOOHKRCQ8

Squares and roots of 49892913934640

• 49892913934640 squared (49892913934640²) is 2489302860889394286191929600
• 49892913934640 cubed (49892913934640³) is 124198573395607677645334520481349881344000
• The square root of 49892913934640 is 7063491.6248722205
• The cube root of 49892913934640 is 36813.9956253493

Scales and comparisons

• 49,892,913,934,640 seconds is equal to 1,586,440 years, 17 weeks, 2 days, 15 hours, 37 minutes, 20 seconds.
• To count from 1 to 49,892,913,934,640 would take you about three million, nine hundred sixty-six thousand, one hundred 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 49892913934640 cubic inches would be around 3067.8 feet tall.

Recreational maths with 49892913934640

• 49892913934640 backwards is 04643931929894
• The number of decimal digits it has is: 14
• The sum of 49892913934640's digits is 71
• More coming soon!