29977401767445

Names of 29977401767445

• Cardinal: 29977401767445 can be written as Twenty-nine trillion, nine hundred seventy-seven billion, four hundred one million, seven hundred sixty-seven thousand, four hundred forty-five.

Scientific notation

• Scientific notation: 2.9977401767445 × 10¹³

Factors of 29977401767445

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 24752

Divisors of 29977401767445

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 5 9 11 15 27 33 45 55 81 99 121 135 165 297 363 405 495 605 891 1089 1485 1815 3267 4455 5445 9801 16335 24733 49005 74199 123665 222597 272063 370995 667791 816189 1112985 1360315 2003373 2448567 2992693 3338955 4080945 7345701 8978079 10016865 12242835 14963465 22037103 26934237 36728505 44890395 80802711 110185515 134671185 242408133 404013555 611721289 1212040665 1835163867 3058606445 5505491601 6728934179 9175819335 16516474803 20186802537 27527458005 33644670895 49549424409 60560407611 74018275969 82582374015 100934012685 181681222833 222054827907 247747122045 302802038055 370091379845 545043668499 666164483721 908406114165 1110274139535 1998493451163 2725218342495 3330822418605 5995480353489 9992467255815 29977401767445
• Sum of all divisors σ(n): 59068972488834
• Sum of proper divisors (its aliquot sum) s(n): 29091570721389
• 29977401767445 is a deficient number, because the sum of its proper divisors (29091570721389) is less than itself. Its deficiency is 885831046056

Bases of 29977401767445

• Binary: 110110100001110101000011000100011011000010101₂
• Hexadecimal: 0x1B43A8623615
• Base-36: AMJFF0OB9

Squares and roots of 29977401767445

• 29977401767445 squared (29977401767445²) is 898644616726814609861828025
• 29977401767445 cubed (29977401767445³) is 26939030721771346896396811563873633646125
• The square root of 29977401767445 is 5475162.2594627275
• The cube root of 29977401767445 is 31064.5211038401

Scales and comparisons

• 29,977,401,767,445 seconds is equal to 953,188 years, 33 weeks, 5 days, 14 hours, 30 minutes, 45 seconds.
• To count from 1 to 29,977,401,767,445 would take you about two million, three hundred eighty-two thousand, nine hundred seventy-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 29977401767445 cubic inches would be around 2588.7 feet tall.

Recreational maths with 29977401767445

• 29977401767445 backwards is 54476710477992
• The number of decimal digits it has is: 14
• The sum of 29977401767445's digits is 72
• More coming soon!