124155245122989

Names of 124155245122989

• Cardinal: 124155245122989 can be written as One hundred twenty-four trillion, one hundred fifty-five billion, two hundred forty-five million, one hundred twenty-two thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.24155245122989 × 10¹⁴

Factors of 124155245122989

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4334

Divisors of 124155245122989

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 17 51 83 249 289 867 1411 4231 4233 4913 6889 12693 14739 20667 23987 71927 71961 83521 117113 215781 250563 351173 351339 407779 1053519 1222759 1223337 1419857 1990921 3668277 4259571 5969941 5972763 6932243 17909823 20786903 20796729 29147359 33845657 62360709 87442077 101488997 101536971 117848131 304466991 353377351 353544393 495505103 575376169 1060132053 1486515309 1725312949 1726128507 5175938847 6007414967 8423586751 9781394873 18022244901 25270760253 29330320133 29344184619 87990960399 143200974767 429602924301 498615442261 1495846326783 2434416571039 7303249713117 41385081707663 124155245122989
• Sum of all divisors σ(n): 178073314840512
• Sum of proper divisors (its aliquot sum) s(n): 53918069717523
• 124155245122989 is a deficient number, because the sum of its proper divisors (53918069717523) is less than itself. Its deficiency is 70237175405466

Bases of 124155245122989

• Binary: 11100001110101100100101010010000101010110101101₂
• Hexadecimal: 0x70EB254855AD
• Base-36: 180C4RCP7X

Squares and roots of 124155245122989

• 124155245122989 squared (124155245122989²) is 15414524891549483869736294121
• 124155245122989 cubed (124155245122989³) is 1913794116364741601357437153639811722647669
• The square root of 124155245122989 is 11142497.2570330481
• The cube root of 124155245122989 is 49887.1113311859

Scales and comparisons

• 124,155,245,122,989 seconds is equal to 3,947,752 years, 39 weeks, 2 days, 17 hours, 43 minutes, 9 seconds.
• To count from 1 to 124,155,245,122,989 would take you about nine million, eight hundred sixty-nine thousand, three hundred eighty-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 124155245122989 cubic inches would be around 4157.3 feet tall.

Recreational maths with 124155245122989

• 124155245122989 backwards is 989221542551421
• The number of decimal digits it has is: 15
• The sum of 124155245122989's digits is 60
• More coming soon!