122047402971

Names of 122047402971

• Cardinal: 122047402971 can be written as One hundred twenty-two billion, forty-seven million, four hundred two thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 1.22047402971 × 10¹¹

Factors of 122047402971

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 943

Divisors of 122047402971

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 13 39 43 127 129 381 559 757 1651 1677 2271 4953 5461 9841 16383 29523 32551 70993 96139 97653 212979 288417 423163 573049 1249807 1269489 1719147 3749421 4133977 7449637 12401931 22348911 24641107 53741701 72777223 73923321 161225103 218331669 320334391 946103899 961003173 2838311697 3129420589 9388261767 40682467657 122047402971
• Sum of all divisors σ(n): 180974137344
• Sum of proper divisors (its aliquot sum) s(n): 58926734373
• 122047402971 is a deficient number, because the sum of its proper divisors (58926734373) is less than itself. Its deficiency is 63120668598

Bases of 122047402971

• Binary: 1110001101010100101111001001111011011₂
• Hexadecimal: 0x1C6A9793DB
• Base-36: 1K2FVEU3

Squares and roots of 122047402971

• 122047402971 squared (122047402971²) is 14895568571965659626841
• 122047402971 cubed (122047402971³) is 1817965459984855874050889014744611
• The square root of 122047402971 is 349352.8344968737
• The cube root of 122047402971 is 4960.3179395759

Scales and comparisons

• 122,047,402,971 seconds is equal to 3,880 years, 37 weeks, 6 days, 16 hours, 22 minutes, 51 seconds.
• To count from 1 to 122,047,402,971 would take you about seven thousand, seven hundred sixty-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 122047402971 cubic inches would be around 413.4 feet tall.

Recreational maths with 122047402971

• 122047402971 backwards is 179204740221
• 122047402971 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 122047402971's digits is 39
• More coming soon!