8434398542427

Names of 8434398542427

• Cardinal: 8434398542427 can be written as Eight trillion, four hundred thirty-four billion, three hundred ninety-eight million, five hundred forty-two thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 8.434398542427 × 10¹²

Factors of 8434398542427

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 921

Divisors of 8434398542427

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 9 11 13 17 27 33 39 51 81 99 117 143 153 169 187 221 289 297 351 429 459 507 561 663 867 877 891 1053 1287 1377 1521 1683 1859 1989 2197 2431 2601 2631 2873 3179 3757 3861 4563 4913 5049 5577 5967 6591 7293 7803 7893 8619 9537 9647 11271 11401 11583 13689 14739 14909 15147 16731 17901 19773 21879 23409 23679 24167 25857 28611 28941 31603 33813 34203 37349 41327 44217 44727 48841 50193 54043 59319 63869 65637 71037 72501 77571 85833 86823 94809 101439 102609 112047 123981 125411 132651 134181 146523 148213 150579 162129 163999 177957 191607 193817 196911 217503 232713 253453 257499 260469 284427 304317 307827 336141 371943 376233 397953 402543 410839 439569 444639 486387 491997 537251 574821 581451 634933 652509 702559 760359 781407 830297 853281 923481 1008423 1115829 1128699 1207629 1232517 1318707 1333917 1459161 1475991 1611753 1630343 1724463 1744353 1904799 1926769 1957527 2107677 2131987 2281077 2490891 2519621 2559843 2787983 3025269 3294889 3347487 3386097 3697551 3956121 4001751 4308701 4377483 4427973 4835259 4891029 5173389 5233059 5714397 5780307 6323031 6395961 6843231 6984263 7472673 7558863 8363949 9133267 9884667 10158291 10793861 11092653 12005253 12926103 13283919 14505777 14673087 15699177 17143191 17340921 18969093 19187883 20529693 20952789 21194459 22418019 22676589 25091847 27399801 27715831 29654001 32381583 32755073 33277959 36243779 38778309 42833557 43517331 44019261 47395711 51429573 52022763 56013113 56907279 57563649 62858367 63583377 67254057 68029767 75275541 82199403 83147493 88962003 97144749 98265219 108731337 116334927 118732471 128500671 132057783 142187133 156068289 168039339 172690947 188575101 190750131 204089301 225826623 246598209 249442479 266886009 291434247 294795657 326194011 349004781 356197413 360305803 385502013 426561399 471169127 504118017 556836241 565725303 572250393 616144243 728170469 739794627 748327437 874302741 884386971 978582033 1068592239 1080917409 1156506039 1279684197 1413507381 1512354051 1670508723 1716751179 1848432729 2184511407 2244982311 2653160913 2935746099 3205776717 3242752227 3469518117 3839052591 4240522143 4537062153 5011526169 5545298187 6125198651 6553534221 8009875159 9466216097 9617330151 9728256681 12721566429 15034578507 16635894561 18375595953 19660602663 24029625477 28398648291 29184770043 38164699287 45103735521 49907683683 55126787859 58981807989 72088876431 85195944873 104128377067 165380363577 216266629293 255587834619 312385131201 496141090731 648799887879 766763503857 937155393603 2811466180809 8434398542427
• Sum of all divisors σ(n): 15838301001600
• Sum of proper divisors (its aliquot sum) s(n): 7403902459173
• 8434398542427 is a deficient number, because the sum of its proper divisors (7403902459173) is less than itself. Its deficiency is 1030496083254

Bases of 8434398542427

• Binary: 1111010101111001001010101000011101001011011₂
• Hexadecimal: 0x7ABC9543A5B
• Base-36: 2ZMPJ4EOR

Squares and roots of 8434398542427

• 8434398542427 squared (8434398542427²) is 71139078772494702119050329
• 8434398542427 cubed (8434398542427³) is 600015342308328851891497643147054808483
• The square root of 8434398542427 is 2904203.5986526495
• The cube root of 8434398542427 is 20355.6374036341

Scales and comparisons

• 8,434,398,542,427 seconds is equal to 268,187 years, 40 weeks, 5 days, 12 hours, 27 seconds.
• To count from 1 to 8,434,398,542,427 would take you about six hundred seventy thousand, four hundred sixty-nine 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 8434398542427 cubic inches would be around 1696.3 feet tall.

Recreational maths with 8434398542427

• 8434398542427 backwards is 7242458934348
• The number of decimal digits it has is: 13
• The sum of 8434398542427's digits is 63
• More coming soon!