50719746942

Names of 50719746942

• Cardinal: 50719746942 can be written as Fifty billion, seven hundred nineteen million, seven hundred forty-six thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 5.0719746942 × 10¹⁰

Factors of 50719746942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 756948

Divisors of 50719746942

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 73 102 146 153 219 306 438 459 657 918 1241 1314 1971 2482 3723 3942 7446 11169 22338 33507 67014 756853 1513706 2270559 4541118 6811677 12866501 13623354 20435031 25733002 38599503 40870062 55250269 77199006 110500538 115798509 165750807 231597018 331501614 347395527 497252421 694791054 939254573 994504842 1491757263 1878509146 2817763719 2983514526 5635527438 8453291157 16906582314 25359873471 50719746942
• Sum of all divisors σ(n): 120975543360
• Sum of proper divisors (its aliquot sum) s(n): 70255796418
• 50719746942 is an abundant number, because the sum of its proper divisors (70255796418) is greater than itself. Its abundance is 19536049476

Bases of 50719746942

• Binary: 101111001111001000011110101101111110₂
• Hexadecimal: 0xBCF21EB7E
• Base-36: NAT877I

Squares and roots of 50719746942

• 50719746942 squared (50719746942²) is 2572492729860518351364
• 50719746942 cubed (50719746942³) is 130476180268660257738129120528888
• The square root of 50719746942 is 225210.4503392327
• The cube root of 50719746942 is 3701.6244861289

Scales and comparisons

• 50,719,746,942 seconds is equal to 1,612 years, 38 weeks, 2 hours, 35 minutes, 42 seconds.
• To count from 1 to 50,719,746,942 would take you about three thousand, two 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 50719746942 cubic inches would be around 308.5 feet tall.

Recreational maths with 50719746942

• 50719746942 backwards is 24964791705
• 50719746942 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 50719746942's digits is 54
• More coming soon!