1142945080464031

Names of 1142945080464031

• Cardinal: 1142945080464031 can be written as One quadrillion, one hundred forty-two trillion, nine hundred forty-five billion, eighty million, four hundred sixty-four thousand and thirty-one.

Scientific notation

• Scientific notation: 1.142945080464031 × 10¹⁵

Factors of 1142945080464031

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 124

Divisors of 1142945080464031

• Number of divisors d(n): 180
• Complete list of divisors:
  1 13 19 31 61 169 247 361 403 589 793 961 1159 1891 2197 3211 3721 4693 5239 7657 10309 11191 12493 15067 18259 22021 24583 28561 29791 35929 41743 48373 58621 61009 68107 70699 99541 115351 134017 145483 162409 195871 237367 286273 319579 346921 387283 467077 542659 566029 628849 682651 762073 793117 885391 919087 1113799 1294033 1343281 1499563 1742221 1817251 1891279 2111317 2191669 2546323 3085771 3575881 3721549 4154527 4509973 5034679 6072001 7358377 8175037 8874463 9906949 10310521 10754551 11948131 14479387 16822429 17462653 19494319 21162181 23624263 24586627 27447121 28491697 33102199 34527769 40115023 41641711 46486453 48380137 54008851 58629649 65450827 67941739 78936013 95658901 106275481 110852311 115368019 128790337 139809163 155325703 188232031 227014489 253426147 275108353 307115419 319626151 370392061 448860997 521495299 541342243 604323889 628941781 656027611 762185437 850860751 883242607 1026168169 1243565713 1290893041 1441080043 1499784247 1674274381 1817519119 2019234139 2106193909 2447016403 2951188357 3294539911 3576408589 3992500447 4815096793 5835192961 7037449159 7856210557 8528358943 9908410681 11482153891 16166354269 16781609533 18734040559 19497195211 23627748547 27380520817 31811213239 38365448641 40017684271 46493311657 51902505811 62596258309 75857508493 91486839067 102130737241 110868666259 149268000583 218160923929 243542527267 307160731111 355946770621 520229895523 604413051541 986147610409 1189328907871 1441292661367 1940484007579 2836092011077 3166052854471 4627308018073 6762988641799 18736804597771 36869196144001 60155004234949 87918852343387 1142945080464031
• Sum of all divisors σ(n): 1372842492645312
• Sum of proper divisors (its aliquot sum) s(n): 229897412181281
• 1142945080464031 is a deficient number, because the sum of its proper divisors (229897412181281) is less than itself. Its deficiency is 913047668282750

Bases of 1142945080464031

• Binary: 100000011111000000010100011100001001101001010011111₂
• Hexadecimal: 0x40F80A384D29F
• Base-36: B951PYXVA7

Squares and roots of 1142945080464031

• 1142945080464031 squared (1142945080464031²) is 1306323456956930297050284768961
• 1142945080464031 cubed (1142945080464031³) is 1493055968623689834971742811953452353505741791
• The square root of 1142945080464031 is 33807470.7788682559
• The cube root of 1142945080464031 is 104554.2732343913

Scales and comparisons

• 1,142,945,080,464,031 seconds is equal to 36,342,118 years, 10 weeks, 1 day, 21 hours, 20 minutes, 31 seconds.
• To count from 1 to 1,142,945,080,464,031 would take you about one hundred nine million, twenty-six thousand, three hundred fifty-four 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 1142945080464031 cubic inches would be around 8712.9 feet tall.

Recreational maths with 1142945080464031

• 1142945080464031 backwards is 1304640805492411
• The number of decimal digits it has is: 16
• The sum of 1142945080464031's digits is 52
• More coming soon!