13990295668791

Names of 13990295668791

• Cardinal: 13990295668791 can be written as Thirteen trillion, nine hundred ninety billion, two hundred ninety-five million, six hundred sixty-eight thousand, seven hundred ninety-one.

Scientific notation

• Scientific notation: 1.3990295668791 × 10¹³

Factors of 13990295668791

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1151

Divisors of 13990295668791

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 13 19 29 39 57 87 247 361 377 551 741 841 1083 1087 1131 1653 2523 3261 4693 7163 10469 10933 14079 14131 15979 20653 21489 31407 31523 32799 42393 47937 61959 94569 136097 207727 268489 303601 392407 408291 409799 598937 623181 805467 910803 914167 1177221 1181569 1229397 1796811 2742501 3544707 3946813 5101291 7786181 11379803 11840439 11884171 15303873 15360397 17369173 22449811 23358543 34139409 34265501 35652513 46081191 52107519 67349433 102796503 147937439 225799249 291847543 330014287 426546409 443812317 445451513 651044519 677397747 875542629 990042861 993699529 1279639227 1336354539 1953133557 2981098587 4290185731 5545103317 8463578747 12369845861 12870557193 12918093877 16635309951 18880291051 25390736241 37109537583 38754281631 56640873153 160807996193 245443783663 358725529969 482423988579 736331350989 1076176589907 4663431889597 13990295668791
• Sum of all divisors σ(n): 21978090853992
• Sum of proper divisors (its aliquot sum) s(n): 7987795185201
• 13990295668791 is a deficient number, because the sum of its proper divisors (7987795185201) is less than itself. Its deficiency is 6002500483590

Bases of 13990295668791

• Binary: 11001011100101011110100110101000100000110111₂
• Hexadecimal: 0xCB95E9A8837
• Base-36: 4YJ1WTLX3

Squares and roots of 13990295668791

• 13990295668791 squared (13990295668791²) is 195728372900192213971401681
• 13990295668791 cubed (13990295668791³) is 2738297807645068870455482054833596637671
• The square root of 13990295668791 is 3740360.3661667415
• The cube root of 13990295668791 is 24095.8525881833

Scales and comparisons

• 13,990,295,668,791 seconds is equal to 444,848 years, 6 weeks, 4 days, 9 hours, 19 minutes, 51 seconds.
• To count from 1 to 13,990,295,668,791 would take you about one million, one hundred twelve thousand, one hundred twenty 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 13990295668791 cubic inches would be around 2008 feet tall.

Recreational maths with 13990295668791

• 13990295668791 backwards is 19786659209931
• The number of decimal digits it has is: 14
• The sum of 13990295668791's digits is 75
• More coming soon!