1320849352809

Names of 1320849352809

• Cardinal: 1320849352809 can be written as One trillion, three hundred twenty billion, eight hundred forty-nine million, three hundred fifty-two thousand, eight hundred nine.

Scientific notation

• Scientific notation: 1.320849352809 × 10¹²

Factors of 1320849352809

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5810

Divisors of 1320849352809

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 31 37 49 63 93 111 147 217 259 279 333 441 499 651 777 1147 1497 1519 1813 1953 2331 3441 3493 4491 4557 5233 5439 8029 10323 10479 13671 15469 15699 16317 18463 24087 24451 31437 36631 46407 47097 55389 56203 72261 73353 108283 109893 129241 139221 162223 166167 168609 193621 220059 256417 324849 329679 387723 486669 505827 572353 580863 757981 769251 904687 974547 1135561 1163169 1355347 1460007 1717059 1742589 2273943 2307753 2611267 2714061 3406683 4006471 4066041 5151177 6002251 6821829 7833801 7948927 8142183 9487429 10220049 12019413 12198123 18006753 18278869 23501403 23846781 28045297 28462287 36058239 42015757 54020259 54836607 71540343 80949277 84135891 85386861 96616879 126047271 127952083 164509821 242847831 252407673 289850637 294110299 378141813 383856249 566644939 676318153 728543493 869551911 882330897 1151568747 1699934817 2028954459 2646992691 2995123249 3966514573 4734227071 5099804451 6086863377 8985369747 11899543719 14202681213 20965862743 26956109241 35698631157 42608043639 62897588229 146761039201 188692764687 440283117603 1320849352809
• Sum of all divisors σ(n): 2358063552000
• Sum of proper divisors (its aliquot sum) s(n): 1037214199191
• 1320849352809 is a deficient number, because the sum of its proper divisors (1037214199191) is less than itself. Its deficiency is 283635153618

Bases of 1320849352809

• Binary: 10011001110001000110000011010100001101001₂
• Hexadecimal: 0x13388C1A869
• Base-36: GUSFLNC9

Squares and roots of 1320849352809

• 1320849352809 squared (1320849352809²) is 1744643012815954156190481
• 1320849352809 cubed (1320849352809³) is 2304410594360696939834010529776411129
• The square root of 1320849352809 is 1149282.1032318393
• The cube root of 1320849352809 is 10971.9653962957

Scales and comparisons

• 1,320,849,352,809 seconds is equal to 41,998 years, 48 weeks, 6 hours, 9 seconds.
• To count from 1 to 1,320,849,352,809 would take you about one hundred four thousand, nine hundred ninety-seven 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 1320849352809 cubic inches would be around 914.3 feet tall.

Recreational maths with 1320849352809

• 1320849352809 backwards is 9082539480231
• The number of decimal digits it has is: 13
• The sum of 1320849352809's digits is 54
• More coming soon!