49399978485

Names of 49399978485

• Cardinal: 49399978485 can be written as Forty-nine billion, three hundred ninety-nine million, nine hundred seventy-eight thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 4.9399978485 × 10¹⁰

Factors of 49399978485

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 32

Divisors of 49399978485

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 11 13 15 33 39 55 65 121 143 165 169 195 363 429 507 605 715 845 1331 1573 1815 1859 2145 2535 3993 4719 5577 6655 7865 9295 14641 17303 19965 20449 23595 27885 43923 51909 61347 73205 86515 102245 161051 190333 219615 224939 259545 306735 483153 570999 674817 805255 951665 1124695 1771561 2093663 2415765 2474329 2854995 3374085 5314683 6280989 7422987 8857805 10468315 12371645 19487171 23030293 26573415 27217619 31404945 37114935 58461513 69090879 81652857 97435855 115151465 136088095 253333223 292307565 299393809 345454395 408264285 759999669 898181427 1266666115 1496969045 3293331899 3799998345 4490907135 9879995697 16466659495 49399978485
• Sum of all divisors σ(n): 94146420096
• Sum of proper divisors (its aliquot sum) s(n): 44746441611
• 49399978485 is a deficient number, because the sum of its proper divisors (44746441611) is less than itself. Its deficiency is 4653536874

Bases of 49399978485

• Binary: 101110000000011101111101100111110101₂
• Hexadecimal: 0xB8077D9F5
• Base-36: MOZGZCL

Squares and roots of 49399978485

• 49399978485 squared (49399978485²) is 2440357874318462895225
• 49399978485 cubed (49399978485³) is 120553626487032401062385809234125
• The square root of 49399978485 is 222261.0593086427
• The cube root of 49399978485 is 3669.2354993239

Scales and comparisons

• 49,399,978,485 seconds is equal to 1,570 years, 39 weeks, 6 days, 14 minutes, 45 seconds.
• To count from 1 to 49,399,978,485 would take you about three thousand, one hundred forty-one 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 49399978485 cubic inches would be around 305.8 feet tall.

Recreational maths with 49399978485

• 49399978485 backwards is 58487999394
• The number of decimal digits it has is: 11
• The sum of 49399978485's digits is 75
• More coming soon!