21327264168266

Names of 21327264168266

• Cardinal: 21327264168266 can be written as Twenty-one trillion, three hundred twenty-seven billion, two hundred sixty-four million, one hundred sixty-eight thousand, two hundred sixty-six.

Scientific notation

• Scientific notation: 2.1327264168266 × 10¹³

Factors of 21327264168266

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 114

Divisors of 21327264168266

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 7 14 23 29 46 53 58 106 161 203 322 371 406 529 667 742 841 1058 1219 1334 1537 1682 2438 2809 3074 3703 4669 5618 5887 7406 8533 9338 10759 11774 12167 15341 17066 19343 19663 21518 24334 28037 30682 35351 38686 39326 44573 56074 64607 70702 81461 85169 89146 107387 129214 135401 148877 162922 170338 196259 214774 247457 270802 297754 312011 352843 392518 444889 452249 494914 570227 624022 644851 705686 813073 889778 904498 1025179 1042139 1140454 1289702 1485961 1626146 1873603 2050358 2084278 2362369 2469901 2971922 3114223 3424171 3747206 4317433 4513957 4724738 4939802 5691511 6228446 6848342 7176253 8634866 9027914 10232447 10401727 11383022 13115221 14352506 16536583 18700679 20464894 20803454 23579117 23969197 26230442 30222031 33073166 34177103 37401358 43092869 47158234 47938394 54334487 60444062 68354206 71627129 78755933 86185738 99300959 108668974 125205557 130904753 143254258 157511866 165053819 198601918 239239721 250411114 261809506 301650083 330107638 380341409 478479442 542319691 551291531 603300166 695106713 760682818 876438899 991135987 1084639382 1102583062 1249693201 1390213426 1752877798 1811386459 1982271974 2283922057 2499386402 2879727811 3622772918 3796237837 4567844114 5759455622 6937951909 7592475674 8747852407 12679705213 13875903818 15987454399 17495704814 20158094677 25359410426 28742943623 31974908798 40316189354 52530207311 57485887246 66233739653 105060414622 132467479306 201200605361 367711451177 402401210722 463636177571 735422902354 927272355142 1523376012019 3046752024038 10663632084133 21327264168266
• Sum of all divisors σ(n): 40347496051200
• Sum of proper divisors (its aliquot sum) s(n): 19020231882934
• 21327264168266 is a deficient number, because the sum of its proper divisors (19020231882934) is less than itself. Its deficiency is 2307032285332

Bases of 21327264168266

• Binary: 100110110010110100100000000010011100101001010₂
• Hexadecimal: 0x1365A401394A
• Base-36: 7K5LYFK22

Squares and roots of 21327264168266

• 21327264168266 squared (21327264168266²) is 454852196903002836761446756
• 21327264168266 cubed (21327264168266³) is 9700752960866483656440955317657183845096
• The square root of 21327264168266 is 4618145.1003910651
• The cube root of 21327264168266 is 27731.8206470581

Scales and comparisons

• 21,327,264,168,266 seconds is equal to 678,141 years, 1 week, 4 days, 6 hours, 44 minutes, 26 seconds.
• To count from 1 to 21,327,264,168,266 would take you about one million, six hundred ninety-five thousand, three hundred fifty-two 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 21327264168266 cubic inches would be around 2311 feet tall.

Recreational maths with 21327264168266

• 21327264168266 backwards is 66286146272312
• The number of decimal digits it has is: 14
• The sum of 21327264168266's digits is 56
• More coming soon!