121285675134

Names of 121285675134

• Cardinal: 121285675134 can be written as One hundred twenty-one billion, two hundred eighty-five million, six hundred seventy-five thousand, one hundred thirty-four.

Scientific notation

• Scientific notation: 1.21285675134 × 10¹¹

Factors of 121285675134

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1778

Divisors of 121285675134

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 27 38 39 54 57 78 81 114 117 162 171 234 247 342 351 494 513 702 741 1026 1053 1482 1539 1741 2106 2223 3078 3482 4446 5223 6669 10446 13338 15669 20007 22633 31338 33079 40014 45266 47007 66158 67899 94014 99237 135798 141021 198474 203697 282042 297711 407394 430027 595422 611091 860054 893133 1222182 1290081 1786266 1833273 2580162 2679399 3031081 3666546 3870243 5358798 6062162 7740486 9093243 11610729 18186486 23221458 27279729 34832187 39404053 54559458 57590539 69664374 78808106 81839187 115181078 118212159 163678374 172771617 236424318 245517561 345543234 354636477 491035122 518314851 709272954 748677007 1036629702 1063909431 1497354014 1554944553 2127818862 2246031021 3109889106 3191728293 4492062042 4664833659 6383456586 6738093063 9329667318 13476186126 20214279189 40428558378 60642837567 121285675134
• Sum of all divisors σ(n): 308256129720
• Sum of proper divisors (its aliquot sum) s(n): 186970454586
• 121285675134 is an abundant number, because the sum of its proper divisors (186970454586) is greater than itself. Its abundance is 65684779452

Bases of 121285675134

• Binary: 1110000111101001100001000100001111110₂
• Hexadecimal: 0x1C3D30887E
• Base-36: 1JPUCXVI

Squares and roots of 121285675134

• 121285675134 squared (121285675134²) is 14710214992710185917956
• 121285675134 cubed (121285675134³) is 1784138356757143787457952993306104
• The square root of 121285675134 is 348260.9296691203
• The cube root of 121285675134 is 4949.9768748231

Scales and comparisons

• 121,285,675,134 seconds is equal to 3,856 years, 26 weeks, 3 days, 9 hours, 18 minutes, 54 seconds.
• To count from 1 to 121,285,675,134 would take you about seven thousand, seven hundred thirteen 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 121285675134 cubic inches would be around 412.5 feet tall.

Recreational maths with 121285675134

• 121285675134 backwards is 431576582121
• The number of decimal digits it has is: 12
• The sum of 121285675134's digits is 45
• More coming soon!