1427851656231

Names of 1427851656231

• Cardinal: 1427851656231 can be written as One trillion, four hundred twenty-seven billion, eight hundred fifty-one million, six hundred fifty-six thousand, two hundred thirty-one.

Scientific notation

• Scientific notation: 1.427851656231 × 10¹²

Factors of 1427851656231

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 218

Divisors of 1427851656231

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 11 13 21 33 39 47 49 77 91 121 137 141 143 147 231 273 329 343 363 411 429 517 539 611 637 847 959 987 1001 1029 1507 1551 1573 1617 1781 1833 1911 2303 2541 2877 3003 3619 3773 4277 4459 4521 4719 5343 5687 5929 6439 6713 6721 6909 7007 10549 10857 11011 11319 12467 12831 13377 16121 16577 17061 17787 18769 19317 19591 20139 20163 21021 25333 29939 31647 33033 37401 39809 41503 45073 46991 47047 48363 49049 49731 56307 58773 70829 73843 73931 75999 77077 83707 87269 89817 116039 119427 124509 131383 135219 137137 140973 141141 147147 177331 206459 209573 212487 215501 221529 221793 231231 243997 251121 261807 278663 315511 329329 348117 394149 411411 495803 516901 517517 531993 539539 585949 610883 619377 628719 646503 731991 779119 812273 835989 882143 919681 920777 946533 959959 987987 1445213 1487409 1508507 1550703 1552551 1618617 1707979 1757847 1832649 1950641 2208577 2271049 2305303 2337357 2436819 2646429 2683967 2759043 2762331 2879877 3470621 3622619 4101643 4335639 4525521 5123937 5453833 5685911 5851923 6175001 6437767 6445439 6625731 6719713 6813147 6915909 8051901 9703573 10116491 10128547 10411863 10559549 10867857 11467859 11955853 12304929 15897343 16361499 17057733 18525003 18787769 19313301 19336317 20159139 24294347 25358333 28711501 29110719 29523637 30349473 30385641 31678647 34403577 35867559 38176831 43225007 45118073 47692029 56363307 67925011 70815437 70899829 72883041 73916843 76074999 80275013 83690971 86134503 88570911 106739303 111281401 114530493 126146449 129675021 131514383 135354219 203775033 206665459 212446311 212699487 221750529 240825039 251072913 267237817 302575049 315826511 320217909 333844203 378439347 394543149 475475077 496298803 561925091 619996377 747175121 778969807 801713451 883025143 907725147 920600681 947479533 1387610939 1426425231 1446658213 1488896409 1685775273 2241525363 2336909421 2649075429 2761802043 3328325539 3474091621 3933475637 4162832817 4339974639 5230225847 6181176001 9713276573 9984976617 10126607491 10422274863 11800426911 15690677541 18543528003 29139829719 30379822473 36611580929 43268232007 67992936011 109834742787 129804696021 203978808033 475950552077 1427851656231
• Sum of all divisors σ(n): 2703731251200
• Sum of proper divisors (its aliquot sum) s(n): 1275879594969
• 1427851656231 is a deficient number, because the sum of its proper divisors (1275879594969) is less than itself. Its deficiency is 151972061262

Bases of 1427851656231

• Binary: 10100110001110010100101110011110000100111₂
• Hexadecimal: 0x14C72973C27
• Base-36: I7Y20D2F

Squares and roots of 1427851656231

• 1427851656231 squared (1427851656231²) is 2038760352201609801125361
• 1427851656231 cubed (1427851656231³) is 2911047345549165441761249231507774391
• The square root of 1427851656231 is 1194927.4690252125
• The cube root of 1427851656231 is 11260.5869885061

Scales and comparisons

• 1,427,851,656,231 seconds is equal to 45,401 years, 13 weeks, 5 days, 20 hours, 3 minutes, 51 seconds.
• To count from 1 to 1,427,851,656,231 would take you about one hundred thirteen thousand, five hundred three 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 1427851656231 cubic inches would be around 938.4 feet tall.

Recreational maths with 1427851656231

• 1427851656231 backwards is 1326561587241
• The number of decimal digits it has is: 13
• The sum of 1427851656231's digits is 51
• More coming soon!