50136878940

Names of 50136878940

• Cardinal: 50136878940 can be written as Fifty billion, one hundred thirty-six million, eight hundred seventy-eight thousand, nine hundred forty.

Scientific notation

• Scientific notation: 5.013687894 × 10¹⁰

Factors of 50136878940

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 358

Divisors of 50136878940

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 137 211 274 411 422 548 633 685 822 844 1055 1266 1370 1644 2055 2110 2532 2740 3165 4110 4220 6330 8220 12660 18769 28907 37538 44521 56307 57814 75076 86721 89042 93845 112614 115628 133563 144535 173442 178084 187690 222605 225228 267126 281535 289070 346884 375380 433605 445210 534252 563070 578140 667815 867210 890420 1126140 1335630 1734420 2671260 3960259 6099377 7920518 11880777 12198754 15841036 18298131 19801295 23761554 24397508 30496885 36596262 39602590 47523108 59403885 60993770 73192524 79205180 91490655 118807770 121987540 182981310 237615540 365962620 835614649 1671229298 2506843947 3342458596 4178073245 5013687894 8356146490 10027375788 12534219735 16712292980 25068439470 50136878940
• Sum of all divisors σ(n): 142088827608
• Sum of proper divisors (its aliquot sum) s(n): 91951948668
• 50136878940 is an abundant number, because the sum of its proper divisors (91951948668) is greater than itself. Its abundance is 41815069728

Bases of 50136878940

• Binary: 101110101100011001000000111101011100₂
• Hexadecimal: 0xBAC640F5C
• Base-36: N167BDO

Squares and roots of 50136878940

• 50136878940 squared (50136878940²) is 2513706629844215523600
• 50136878940 cubed (50136878940³) is 126029404991174824766001912984000
• The square root of 50136878940 is 223912.6591776355
• The cube root of 50136878940 is 3687.3902110987

Scales and comparisons

• 50,136,878,940 seconds is equal to 1,594 years, 10 weeks, 1 day, 22 hours, 49 minutes.
• To count from 1 to 50,136,878,940 would take you about three thousand, one hundred eighty-eight 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 50136878940 cubic inches would be around 307.3 feet tall.

Recreational maths with 50136878940

• 50136878940 backwards is 04987863105
• The number of decimal digits it has is: 11
• The sum of 50136878940's digits is 51
• More coming soon!