13646291844536450

Names of 13646291844536450

• Cardinal: 13646291844536450 can be written as Thirteen quadrillion, six hundred forty-six trillion, two hundred ninety-one billion, eight hundred forty-four million, five hundred thirty-six thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.364629184453645 × 10¹⁶

Factors of 13646291844536450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1946148009

Divisors of 13646291844536450

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 11 19 22 25 38 50 55 61 95 110 121 122 190 209 242 275 305 418 475 550 605 610 671 950 1045 1159 1210 1342 1525 2090 2299 2318 3025 3050 3355 4598 5225 5795 6050 6710 7381 10450 11495 11590 12749 14762 16775 22990 25498 28975 33550 36905 57475 57950 63745 73810 114950 127490 140239 184525 280478 318725 369050 637450 701195 1402390 3505975 7011950 1946147911 3892295822 9730739555 19461479110 21407627021 36976810309 42815254042 48653697775 73953620618 97307395550 107038135105 118715022571 184884051545 214076270210 235483897231 237430045142 369768103090 406744913399 470967794462 535190675525 593575112855 813489826798 924420257725 1070381351050 1177419486155 1187150225710 1305865248281 1848840515450 2033724566995 2255585428849 2354838972310 2611730496562 2967875564275 4067449133990 4474194047389 4511170857698 5887097430775 5935751128550 6529326241405 8948388094778 10168622834975 11277927144245 11774194861550 13058652482810 14364517731091 20337245669950 22370970236945 22555854288490 24811439717339 28729035462182 32646631207025 44741940473890 49622879434678 56389635721225 65293262414050 71822588655455 111854851184725 112779271442450 124057198586695 143645177310910 223709702369450 248114397173390 272925836890729 359112943277275 545851673781458 620285992933475 718225886554550 1240571985866950 1364629184453645 2729258368907290 6823145922268225 13646291844536450
• Sum of all divisors σ(n): 29849160369174720
• Sum of proper divisors (its aliquot sum) s(n): 16202868524638270
• 13646291844536450 is an abundant number, because the sum of its proper divisors (16202868524638270) is greater than itself. Its abundance is 2556576680101820

Bases of 13646291844536450

• Binary: 110000011110110011101011101001111001010001100010000010₂
• Hexadecimal: 0x307B3AE9E51882
• Base-36: 3QD7FXFF7UQ

Squares and roots of 13646291844536450

• 13646291844536450 squared (13646291844536450²) is 186221281106262026855715378602500
• 13646291844536450 cubed (13646291844536450³) is 2541229949639513200657512000115416382861311125000
• The square root of 13646291844536450 is 116817343.9371759129
• The cube root of 13646291844536450 is 238967.1578532761

Scales and comparisons

• 13,646,291,844,536,450 seconds is equal to 433,909,869 years, 47 weeks, 2 hours, 20 minutes, 50 seconds.
• To count from 1 to 13,646,291,844,536,450 would take you about one billion, three hundred one million, seven hundred twenty-nine thousand, six hundred 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 13646291844536450 cubic inches would be around 19913.9 feet tall.

Recreational maths with 13646291844536450

• 13646291844536450 backwards is 05463544819264631
• The number of decimal digits it has is: 17
• The sum of 13646291844536450's digits is 71
• More coming soon!