137243966964693467135

Names of 137243966964693467135

• Cardinal: 137243966964693467135 can be written as One hundred thirty-seven quintillion, two hundred forty-three quadrillion, nine hundred sixty-six trillion, nine hundred sixty-four billion, six hundred ninety-three million, four hundred sixty-seven thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 1.37243966964693467135 × 10²⁰

Factors of 137243966964693467135

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 669482765681431593

Divisors of 137243966964693467135

• Number of divisors d(n): 8
• Complete list of divisors:
  1 5 41 205 669482765681431547 3347413828407157735 27448793392938693427 137243966964693467135
• Sum of all divisors σ(n): 168709656951720750096
• Sum of proper divisors (its aliquot sum) s(n): 31465689987027282961
• 137243966964693467135 is a deficient number, because the sum of its proper divisors (31465689987027282961) is less than itself. Its deficiency is 105778276977666184174

Bases of 137243966964693467135

• Binary: 1110111000010100100100001001100110111111111111111111111111111111111₂
• Hexadecimal: 0x770A484CDFFFFFFFF
• Base-36: SYPR1XY1CKA2N

Squares and roots of 137243966964693467135

• 137243966964693467135 squared (137243966964693467135²) is 18835906468205871738429600352947325108225
• 137243966964693467135 cubed (137243966964693467135³) is 2585114525072502659313488014544251671541352995027614355685375
• The square root of 137243966964693467135 is 11715117027.3580053185
• The cube root of 137243966964693467135 is 5158194.9769527507

Scales and comparisons

• 137,243,966,964,693,467,135 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 137,243,966,964,693,467,135 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 137243966964693467135 cubic inches would be around 429849.6 feet tall.

Recreational maths with 137243966964693467135

• 137243966964693467135 backwards is 531764396469669342731
• The number of decimal digits it has is: 21
• The sum of 137243966964693467135's digits is 104
• More coming soon!