80941956203121

Names of 80941956203121

• Cardinal: 80941956203121 can be written as Eighty trillion, nine hundred forty-one billion, nine hundred fifty-six million, two hundred three thousand, one hundred twenty-one.

Scientific notation

• Scientific notation: 8.0941956203121 × 10¹³

Factors of 80941956203121

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 142

Divisors of 80941956203121

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 13 19 39 57 107 169 247 321 361 507 741 1083 1391 2033 3211 4173 4693 6099 6859 9633 11449 14079 18083 20577 26429 34347 38627 54249 61009 79287 89167 115881 130321 148837 183027 217531 267501 343577 390963 446511 502151 652593 733913 1030731 1159171 1225043 1506453 1694173 1934881 2201739 2827903 3477513 3675129 4133089 5082519 5804643 6527963 8483709 9540869 12399267 13944347 15925559 19583889 22024249 23275817 28622607 36762739 41833041 47776677 53730157 66072747 69827451 78528691 110288217 124031297 161190471 181276511 207032267 235586073 302585621 372093891 442240523 543829533 621096801 698492041 907756863 1020872983 1326721569 1492045129 2095476123 2356594643 3062618949 3933613073 4476135387 5749126799 7069783929 8402569937 11800839219 13271348779 17247380397 19396586677 25207709811 39814046337 58189760031 74738648387 109233409181 159648828803 224215945161 252155626801 327700227543 478946486409 756466880403 1420034319353 2075434774439 4260102958059 6226304323317 26980652067707 80941956203121
• Sum of all divisors σ(n): 124519006663200
• Sum of proper divisors (its aliquot sum) s(n): 43577050460079
• 80941956203121 is a deficient number, because the sum of its proper divisors (43577050460079) is less than itself. Its deficiency is 37364905743042

Bases of 80941956203121

• Binary: 10010011001110111000100100011000000001001110001₂
• Hexadecimal: 0x499DC48C0271
• Base-36: SOW7YV3OX

Squares and roots of 80941956203121

• 80941956203121 squared (80941956203121²) is 6551600273987958130610140641
• 80941956203121 cubed (80941956203121³) is 530299342437488850790396300365296173140561
• The square root of 80941956203121 is 8996774.7667217389
• The cube root of 80941956203121 is 43257.1496221613

Scales and comparisons

• 80,941,956,203,121 seconds is equal to 2,573,703 years, 43 weeks, 3 days, 19 hours, 5 minutes, 21 seconds.
• To count from 1 to 80,941,956,203,121 would take you about six million, four hundred thirty-four thousand, two hundred fifty-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 80941956203121 cubic inches would be around 3604.8 feet tall.

Recreational maths with 80941956203121

• 80941956203121 backwards is 12130265914908
• The number of decimal digits it has is: 14
• The sum of 80941956203121's digits is 51
• More coming soon!