13180770135

Names of 13180770135

• Cardinal: 13180770135 can be written as Thirteen billion, one hundred eighty million, seven hundred seventy thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 1.3180770135 × 10¹⁰

Factors of 13180770135

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 490

Divisors of 13180770135

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 9 13 15 29 39 45 65 73 87 117 145 195 219 261 365 367 377 435 585 657 841 949 1095 1101 1131 1305 1835 1885 2117 2523 2847 3285 3303 3393 4205 4745 4771 5505 5655 6351 7569 8541 10585 10643 10933 12615 14235 14313 16515 16965 19053 23855 26791 27521 31755 31929 32799 37845 42705 42939 53215 54665 61393 71565 80373 82563 95265 95787 98397 133955 137605 138359 159645 163995 184179 214695 241119 247689 306965 308647 348283 401865 412815 415077 478935 491985 552537 691795 776939 798109 920895 925941 1044849 1205595 1238445 1245231 1543235 1741415 2075385 2330817 2394327 2762685 2777823 3134547 3884695 3990545 4012411 4629705 5224245 6226155 6992451 7182981 10100207 11654085 11971635 12037233 13889115 15672735 20062055 22531231 30300621 34962255 35914905 36111699 50501035 60186165 67593693 90901863 112656155 151503105 180558495 202781079 292906003 337968465 454509315 878718009 1013905395 1464530015 2636154027 4393590045 13180770135
• Sum of all divisors σ(n): 25901226624
• Sum of proper divisors (its aliquot sum) s(n): 12720456489
• 13180770135 is a deficient number, because the sum of its proper divisors (12720456489) is less than itself. Its deficiency is 460313646

Bases of 13180770135

• Binary: 1100010001101000101001011101010111₂
• Hexadecimal: 0x311A29757
• Base-36: 61ZHNBR

Squares and roots of 13180770135

• 13180770135 squared (13180770135²) is 173732701351707918225
• 13180770135 cubed (13180770135³) is 2289930801449465859783102210375
• The square root of 13180770135 is 114807.5351838893
• The cube root of 13180770135 is 2362.1833031433

Scales and comparisons

• 13,180,770,135 seconds is equal to 419 years, 5 weeks, 4 days, 5 hours, 2 minutes, 15 seconds.
• To count from 1 to 13,180,770,135 would take you about eight hundred thirty-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 13180770135 cubic inches would be around 196.8 feet tall.

Recreational maths with 13180770135

• 13180770135 backwards is 53107708131
• The number of decimal digits it has is: 11
• The sum of 13180770135's digits is 36
• More coming soon!