5389035384918861

Names of 5389035384918861

• Cardinal: 5389035384918861 can be written as Five quadrillion, three hundred eighty-nine trillion, thirty-five billion, three hundred eighty-four million, nine hundred eighteen thousand, eight hundred sixty-one.

Scientific notation

• Scientific notation: 5.389035384918861 × 10¹⁵

Factors of 5389035384918861

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 942

Divisors of 5389035384918861

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 9 13 19 27 39 57 81 117 171 247 351 361 513 741 907 1053 1083 1539 2223 2721 3249 4693 6669 6859 8163 9747 11791 14079 17233 20007 20577 24489 29241 35373 42237 51699 61731 73467 89167 106119 126711 155097 185193 224029 267501 318357 327427 380133 465291 555579 672087 802503 822649 955071 982281 1395873 2016261 2407509 2467947 2946843 4256551 6048783 6221113 7222527 7403841 8840529 10694437 12769653 15630331 18146349 18663339 22211523 26521587 32083311 38308959 46890993 55990017 66634569 80874469 96249933 114926877 140672979 167970051 203194303 242623407 288749799 296976289 344780631 422018937 503910153 609582909 727870221 746142643 866249397 890928867 1266056811 1828748727 2183610663 2238427929 2672786601 3860691757 5486246181 5642549491 6550831989 6715283787 8018359803 9699854359 11582075271 14176710217 16458738543 16927648473 20145851361 24055079409 29099563077 34746225813 42530130651 50782945419 60437554083 73353143383 87298689231 104238677439 127590391953 152348836257 184297232821 220059430149 261896067693 269357494123 312716032317 382771175859 457046508771 552891698463 660178290447 785688203079 808072482369 1148313527577 1658675095389 1980534871341 2424217447107 3501647423599 4976025286167 5117792388337 5941604614023 7272652341321 10504942270797 14928075858501 15353377165011 21817957023963 31514826812391 46060131495033 66531301048381 94544480437173 138180394485099 199593903145143 283633441311519 414541183455297 598781709435429 1796345128306287 5389035384918861
• Sum of all divisors σ(n): 9161211777872000
• Sum of proper divisors (its aliquot sum) s(n): 3772176392953139
• 5389035384918861 is a deficient number, because the sum of its proper divisors (3772176392953139) is less than itself. Its deficiency is 1616858991965722

Bases of 5389035384918861

• Binary: 10011001001010100110010010011110011001101001101001101₂
• Hexadecimal: 0x13254C93CCD34D
• Base-36: 1H294OFERT9

Squares and roots of 5389035384918861

• 5389035384918861 squared (5389035384918861²) is 29041702379907576340799553537321
• 5389035384918861 cubed (5389035384918861³) is 156506761763604227240754292368108652129120311381
• The square root of 5389035384918861 is 73410049.6180111637
• The cube root of 5389035384918861 is 175322.2403923895

Scales and comparisons

• 5,389,035,384,918,861 seconds is equal to 171,354,655 years, 44 weeks, 4 days, 20 hours, 34 minutes, 21 seconds.
• To count from 1 to 5,389,035,384,918,861 would take you about five hundred fourteen million, sixty-three thousand, nine hundred sixty-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 5389035384918861 cubic inches would be around 14610.2 feet tall.

Recreational maths with 5389035384918861

• 5389035384918861 backwards is 1688194835309835
• 5389035384918861 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 5389035384918861's digits is 81
• More coming soon!