140121112989090141271

Names of 140121112989090141271

• Cardinal: 140121112989090141271 can be written as One hundred forty quintillion, one hundred twenty-one quadrillion, one hundred twelve trillion, nine hundred eighty-nine billion, ninety million, one hundred forty-one thousand, two hundred seventy-one.

Scientific notation

• Scientific notation: 1.40121112989090141271 × 10²⁰

Factors of 140121112989090141271

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3329

Divisors of 140121112989090141271

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 121 149 1331 1639 3169 18029 22201 34859 198319 244211 383449 472181 2686321 3307949 4217939 5193991 10042561 29549531 36387439 57133901 70354969 110468171 400261829 628472911 773904659 1215149881 1496341589 4402880119 8512951249 10482890381 13366648691 16459757479 93642463739 115311794191 181057332269 222954896761 1268429736101 1991630654959 2452503864371 13952727097111 26977542508081 33220279617389 296752967588891 365423075791279 4019653833704069 44216192170744759
• Sum of all divisors σ(n): 140125875353117171712
• Sum of proper divisors (its aliquot sum) s(n): 4762364027030441
• 140121112989090141271 is a deficient number, because the sum of its proper divisors (4762364027030441) is less than itself. Its deficiency is 140116350625063110830

Bases of 140121112989090141271

• Binary: 1111001100010010010001100011101111010111111000101110101010001010111₂
• Hexadecimal: 0x7989231DEBF175457
• Base-36: TKKOL36S1DJDJ

Squares and roots of 140121112989090141271

• 140121112989090141271 squared (140121112989090141271²) is 19633926305301365904558534263486737495441
• 140121112989090141271 cubed (140121112989090141271³) is 2751127606244601828680558768858926012674078976792631408445511
• The square root of 140121112989090141271 is 11837276417.7022638823
• 140121112989090141271 is a perfect cube number. Its cube root is 5193991

Scales and comparisons

• 140,121,112,989,090,141,271 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 140,121,112,989,090,141,271 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 140121112989090141271 cubic inches would be around 432832.6 feet tall.

Recreational maths with 140121112989090141271

• 140121112989090141271 backwards is 172141090989211121041
• The number of decimal digits it has is: 21
• The sum of 140121112989090141271's digits is 64
• More coming soon!