121098042036

Names of 121098042036

• Cardinal: 121098042036 can be written as One hundred twenty-one billion, ninety-eight million, forty-two thousand and thirty-six.

Scientific notation

• Scientific notation: 1.21098042036 × 10¹¹

Factors of 121098042036

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 665

Divisors of 121098042036

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 181 243 324 362 479 486 543 724 729 958 972 1086 1437 1458 1629 1916 2172 2874 2916 3258 4311 4887 5748 6516 8622 9774 12933 14661 17244 19548 25866 29322 38799 43983 51732 58644 77598 86699 87966 116397 131949 155196 173398 175932 229441 232794 260097 263898 346796 349191 458882 465588 520194 527796 688323 698382 780291 917764 1040388 1376646 1396764 1560582 2064969 2340873 2753292 3121164 4129938 4681746 6194907 7022619 8259876 9363492 12389814 14045238 18584721 21067857 24779628 28090476 37169442 41528821 42135714 55754163 63203571 74338884 83057642 84271428 111508326 124586463 126407142 166115284 167262489 223016652 249172926 252814284 334524978 373759389 498345852 669049956 747518778 1121278167 1495037556 2242556334 3363834501 4485112668 6727669002 10091503503 13455338004 20183007006 30274510509 40366014012 60549021018 121098042036
• Sum of all divisors σ(n): 320160853922
• Sum of proper divisors (its aliquot sum) s(n): 199062811886
• 121098042036 is an abundant number, because the sum of its proper divisors (199062811886) is greater than itself. Its abundance is 77964769850

Bases of 121098042036

• Binary: 1110000110010000000010111101010110100₂
• Hexadecimal: 0x1C32017AB4
• Base-36: 1JMQNB90

Squares and roots of 121098042036

• 121098042036 squared (121098042036²) is 14664735784952823025296
• 121098042036 cubed (121098042036³) is 1775870790533050418994163699342656
• The square root of 121098042036 is 347991.4396016085
• The cube root of 121098042036 is 4947.4229627245

Scales and comparisons

• 121,098,042,036 seconds is equal to 3,850 years, 28 weeks, 1 day, 17 hours, 36 seconds.
• To count from 1 to 121,098,042,036 would take you about seven thousand, seven hundred 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 121098042036 cubic inches would be around 412.3 feet tall.

Recreational maths with 121098042036

• 121098042036 backwards is 630240890121
• 121098042036 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 121098042036's digits is 36
• More coming soon!