121616098374120093052

Names of 121616098374120093052

• Cardinal: 121616098374120093052 can be written as One hundred twenty-one quintillion, six hundred sixteen quadrillion, ninety-eight trillion, three hundred seventy-four billion, one hundred twenty million, ninety-three thousand and fifty-two.

Scientific notation

• Scientific notation: 1.21616098374120093052 × 10²⁰

Factors of 121616098374120093052

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 29332116

Divisors of 121616098374120093052

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 157 314 628 15823 31646 63292 423601 847202 1694404 2484211 4968422 9936844 28892533 57785066 66505357 115570132 133010714 266021428 4536127681 6702638623 9072255362 13405277246 18144510724 26810554492 457166549659 914333099318 1052314263811 1828666198636 2104628527622 4209257055244 12238905871333 24477811742666 48955623485332 71775148296463 143550296592926 287100593185852 1921508221799281 3843016443598562 7686032887197124 193656207602102059 387312415204204118 774624830408408236 30404024593530023263 60808049187060046526 121616098374120093052
• Sum of all divisors σ(n): 214197814909581956992
• Sum of proper divisors (its aliquot sum) s(n): 92581716535461863940
• 121616098374120093052 is a deficient number, because the sum of its proper divisors (92581716535461863940) is less than itself. Its deficiency is 29034381838658229112

Bases of 121616098374120093052

• Binary: 1101001011111000011001011010001111100011110011000111011010101111100₂
• Hexadecimal: 0x697C32D1F1E63B57C
• Base-36: PNZCSVJI6VK3G

Squares and roots of 121616098374120093052

• 121616098374120093052 squared (121616098374120093052²) is 14790475383743655940728146217237138674704
• 121616098374120093052 cubed (121616098374120093052³) is 1798759909269370094615368390373727805730611912322488438556608
• The square root of 121616098374120093052 is 11027968914.2706642403
• The cube root of 121616098374120093052 is 4954467.9365023807

Scales and comparisons

• 121,616,098,374,120,093,052 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 121,616,098,374,120,093,052 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 121616098374120093052 cubic inches would be around 412872.3 feet tall.

Recreational maths with 121616098374120093052

• 121616098374120093052 backwards is 250390021473890616121
• The number of decimal digits it has is: 21
• The sum of 121616098374120093052's digits is 70
• More coming soon!