121091446101146436

Names of 121091446101146436

• Cardinal: 121091446101146436 can be written as One hundred twenty-one quadrillion, ninety-one trillion, four hundred forty-six billion, one hundred one million, one hundred forty-six thousand, four hundred thirty-six.

Scientific notation

• Scientific notation: 1.21091446101146436 × 10¹⁷

Factors of 121091446101146436

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6822822070208

Divisors of 121091446101146436

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 29 34 36 51 58 68 87 102 116 153 174 204 261 306 348 493 522 612 986 1044 1479 1972 2958 4437 5916 8874 17748 6822822070157 13645644140314 20468466210471 27291288280628 40936932420942 61405398631413 81873864841884 115987975192669 122810797262826 197861840034553 231975950385338 245621594525652 347963925578007 395723680069106 463951900770676 593585520103659 695927851156014 791447360138212 1043891776734021 1187171040207318 1391855702312028 1780756560310977 2087783553468042 2374342080414636 3363651280587401 3561513120621954 4175567106936084 6727302561174802 7123026241243908 10090953841762203 13454605122349604 20181907683524406 30272861525286609 40363815367048812 60545723050573218 121091446101146436
• Sum of all divisors σ(n): 335273476527564120
• Sum of proper divisors (its aliquot sum) s(n): 214182030426417684
• 121091446101146436 is an abundant number, because the sum of its proper divisors (214182030426417684) is greater than itself. Its abundance is 93090584325271248

Bases of 121091446101146436

• Binary: 110101110001101000000011101010110001100100111101101000100₂
• Hexadecimal: 0x1AE340756327B44
• Base-36: X4BC2DK4UH0

Squares and roots of 121091446101146436

• 121091446101146436 squared (121091446101146436²) is 14663138318866852396203513515502096
• 121091446101146436 cubed (121091446101146436³) is 1775580623412720419653262040286737543441683760929856
• The square root of 121091446101146436 is 347981962.3215353327
• The cube root of 121091446101146436 is 494733.3136135701

Scales and comparisons

• 121,091,446,101,146,436 seconds is equal to 3,850,333,425 years, 30 weeks, 1 day, 10 hours, 36 seconds.
• To count from 1 to 121,091,446,101,146,436 would take you about eleven billion, five hundred fifty-one million, two hundred seventy-six 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 121091446101146436 cubic inches would be around 41227.8 feet tall.

Recreational maths with 121091446101146436

• 121091446101146436 backwards is 634641101644190121
• The number of decimal digits it has is: 18
• The sum of 121091446101146436's digits is 54
• More coming soon!