29127997368

Names of 29127997368

• Cardinal: 29127997368 can be written as Twenty-nine billion, one hundred twenty-seven million, nine hundred ninety-seven thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.9127997368 × 10¹⁰

Factors of 29127997368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7633181

Divisors of 29127997368

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 53 72 106 159 212 318 424 477 636 954 1272 1908 3816 7633123 15266246 22899369 30532492 45798738 61064984 68698107 91597476 137396214 183194952 274792428 404555519 549584856 809111038 1213666557 1618222076 2427333114 3236444152 3640999671 4854666228 7281999342 9709332456 14563998684 29127997368
• Sum of all divisors σ(n): 80376795720
• Sum of proper divisors (its aliquot sum) s(n): 51248798352
• 29127997368 is an abundant number, because the sum of its proper divisors (51248798352) is greater than itself. Its abundance is 22120800984

Bases of 29127997368

• Binary: 11011001000001010011111011110111000₂
• Hexadecimal: 0x6C829F7B8
• Base-36: DDQ22M0

Squares and roots of 29127997368

• 29127997368 squared (29127997368²) is 848440230670214927424
• 29127997368 cubed (29127997368³) is 24713364805867333282000583020032
• The square root of 29127997368 is 170669.2631026455
• The cube root of 29127997368 is 3076.8302891489

Scales and comparisons

• 29,127,997,368 seconds is equal to 926 years, 9 weeks, 2 days, 14 hours, 22 minutes, 48 seconds.
• To count from 1 to 29,127,997,368 would take you about one thousand, eight hundred fifty-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 29127997368 cubic inches would be around 256.4 feet tall.

Recreational maths with 29127997368

• 29127997368 backwards is 86379972192
• The number of decimal digits it has is: 11
• The sum of 29127997368's digits is 63
• More coming soon!