49101631938

Names of 49101631938

• Cardinal: 49101631938 can be written as Forty-nine billion, one hundred one million, six hundred thirty-one thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 4.9101631938 × 10¹⁰

Factors of 49101631938

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1835

Divisors of 49101631938

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 6 9 18 29 58 87 174 261 522 841 1682 1801 2523 3602 5046 5403 7569 10806 15138 16209 32418 52229 104458 156687 313374 470061 940122 1514641 3029282 3243601 4543923 6487202 9087846 9730803 13631769 19461606 27263538 29192409 58384818 94064429 188128858 282193287 564386574 846579861 1693159722 2727868441 5455736882 8183605323 16367210646 24550815969 49101631938
• Sum of all divisors σ(n): 110243094507
• Sum of proper divisors (its aliquot sum) s(n): 61141462569
• 49101631938 is an abundant number, because the sum of its proper divisors (61141462569) is greater than itself. Its abundance is 12039830631

Bases of 49101631938

• Binary: 101101101110101011110111000111000010₂
• Hexadecimal: 0xB6EAF71C2
• Base-36: MK1UDOI

Squares and roots of 49101631938

• 49101631938 squared (49101631938²) is 2410970258974821635844
• 49101631938 cubed (49101631938³) is 118382574269646233172411155985672
• The square root of 49101631938 is 221588.8804475531
• The cube root of 49101631938 is 3661.8339107265

Scales and comparisons

• 49,101,631,938 seconds is equal to 1,561 years, 14 weeks, 3 days, 22 hours, 12 minutes, 18 seconds.
• To count from 1 to 49,101,631,938 would take you about three thousand, one hundred twenty-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 49101631938 cubic inches would be around 305.2 feet tall.

Recreational maths with 49101631938

• 49101631938 backwards is 83913610194
• The number of decimal digits it has is: 11
• The sum of 49101631938's digits is 45
• More coming soon!