1380627769864

Names of 1380627769864

• Cardinal: 1380627769864 can be written as One trillion, three hundred eighty billion, six hundred twenty-seven million, seven hundred sixty-nine thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.380627769864 × 10¹²

Factors of 1380627769864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4642

Divisors of 1380627769864

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 28 49 56 98 151 196 302 343 392 604 686 941 1057 1208 1372 1882 2114 2744 3541 3764 4228 6587 7082 7399 7528 8456 13174 14164 14798 24787 26348 28328 29596 46109 49574 51793 52696 59192 92218 99148 103586 142091 173509 184436 198296 207172 284182 322763 347018 368872 414344 534691 568364 645526 694036 994637 1069382 1136728 1214563 1291052 1388072 1989274 2138764 2429126 2582104 3332081 3742837 3978548 4277528 4858252 6664162 6962459 7485674 7957096 9716504 13328324 13924918 14971348 23324567 26199859 26656648 27849836 29942696 46649134 48737213 52399718 55699672 93298268 97474426 104799436 163271969 183399013 186596536 194948852 209598872 326543938 366798026 389897704 503144231 653087876 733596052 1006288462 1142903783 1306175752 1467192104 2012576924 2285807566 3522009617 4025153848 4571615132 7044019234 9143230264 14088038468 24654067319 28176076936 49308134638 98616269276 172578471233 197232538552 345156942466 690313884932 1380627769864
• Sum of all divisors σ(n): 3042946368000
• Sum of proper divisors (its aliquot sum) s(n): 1662318598136
• 1380627769864 is an abundant number, because the sum of its proper divisors (1662318598136) is greater than itself. Its abundance is 281690828272

Bases of 1380627769864

• Binary: 10100000101110011110100111110101000001000₂
• Hexadecimal: 0x14173D3EA08
• Base-36: HM924L54

Squares and roots of 1380627769864

• 1380627769864 squared (1380627769864²) is 1906133038919642146578496
• 1380627769864 cubed (1380627769864³) is 2631660206587714652735610730499244544
• The square root of 1380627769864 is 1175001.1786649407
• The cube root of 1380627769864 is 11135.0507693449

Scales and comparisons

• 1,380,627,769,864 seconds is equal to 43,899 years, 36 weeks, 1 hour, 51 minutes, 4 seconds.
• To count from 1 to 1,380,627,769,864 would take you about one hundred nine thousand, seven hundred forty-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 1380627769864 cubic inches would be around 927.9 feet tall.

Recreational maths with 1380627769864

• 1380627769864 backwards is 4689677260831
• The number of decimal digits it has is: 13
• The sum of 1380627769864's digits is 67
• More coming soon!