15434640002245429

Names of 15434640002245429

• Cardinal: 15434640002245429 can be written as Fifteen quadrillion, four hundred thirty-four trillion, six hundred forty billion, two million, two hundred forty-five thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 1.5434640002245429 × 10¹⁶

Factors of 15434640002245429

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 25135

Divisors of 15434640002245429

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 19 31 133 217 307 589 631 829 2149 4123 4417 5803 5833 9517 11989 15751 19561 23311 25699 40831 66619 83923 110257 136927 163177 179893 180823 193717 254503 371659 442909 488281 523099 722641 1265761 1356019 1781521 2601613 3100363 3417967 3661693 3680623 4835557 5058487 6005227 7156477 7889593 9938881 13730179 14709241 16216069 19324819 25764361 33848899 42036589 50095339 55227151 69572167 96111253 102964687 113512483 114099313 135273733 135973063 149902267 160591393 221850787 279475579 308105311 367171561 455986471 599069389 798695191 951811441 1049315869 1124139751 1552955509 1956329053 2156737177 2570200927 3051236467 3191905297 4193485723 4215164953 4515736987 4978333183 5932719433 8663742949 11382318391 12193960789 21358655269 29506154671 31610158909 34848332281 41529036031 60646200643 79676228737 85357725523 85799002753 94588330477 112721669227 139987846597 183914302423 231685254991 378012784459 600593019271 662118313339 789051684589 979914926179 1287400116961 1621796784937 2646089491213 2659769085343 3494371746037 3743545962223 7182242904721 18618383597401 24460602222259 26204821735561 50275700333047 71127373282237 116049924828913 497891612975659 812349473802391 2204948571749347 15434640002245429
• Sum of all divisors σ(n): 19283922727731200
• Sum of proper divisors (its aliquot sum) s(n): 3849282725485771
• 15434640002245429 is a deficient number, because the sum of its proper divisors (3849282725485771) is less than itself. Its deficiency is 11585357276759658

Bases of 15434640002245429

• Binary: 110110110101011011100100101010100100011110001100110101₂
• Hexadecimal: 0x36D5B92A91E335
• Base-36: 47Z4FQAQP11

Squares and roots of 15434640002245429

• 15434640002245429 squared (15434640002245429²) is 238228111998914776526161951394041
• 15434640002245429 cubed (15434640002245429³) is 3676965147117854277659371509204884284596770088589
• The square root of 15434640002245429 is 124236226.6098155003
• The cube root of 15434640002245429 is 248980.5955870813

Scales and comparisons

• 15,434,640,002,245,429 seconds is equal to 490,773,809 years, 30 weeks, 6 days, 15 hours, 43 minutes, 49 seconds.
• To count from 1 to 15,434,640,002,245,429 would take you about one billion, four hundred seventy-two million, three hundred twenty-one thousand, four hundred twenty-eight 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 15434640002245429 cubic inches would be around 20748.4 feet tall.

Recreational maths with 15434640002245429

• 15434640002245429 backwards is 92454220004643451
• The number of decimal digits it has is: 17
• The sum of 15434640002245429's digits is 55
• More coming soon!