18102303291204

Names of 18102303291204

• Cardinal: 18102303291204 can be written as Eighteen trillion, one hundred two billion, three hundred three million, two hundred ninety-one thousand, two hundred four.

Scientific notation

• Scientific notation: 1.8102303291204 × 10¹³

Factors of 18102303291204

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4630

Divisors of 18102303291204

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 67 99 108 121 132 134 198 201 242 268 297 363 396 402 484 594 603 726 737 804 1089 1188 1206 1452 1474 1809 2178 2211 2412 2948 3267 3618 4356 4422 4547 6534 6633 7236 8107 8844 9094 13068 13266 13641 16214 18188 19899 24321 26532 27282 32428 39798 40923 48642 50017 54564 72963 79596 81846 97284 100034 122769 145926 150051 163692 200068 218889 245538 291852 300102 304649 437778 450153 491076 550187 600204 609298 875556 900306 913947 1100374 1218596 1350459 1650561 1800612 1827894 2200748 2700918 2741841 3301122 3351139 3655788 4951683 5401836 5483682 6602244 6702278 8225523 9903366 10053417 10967364 13404556 14855049 16451046 19806732 20106834 20675209 29710098 30160251 32902092 36862529 40213668 41350418 59420196 60320502 62025627 73725058 82700836 90480753 110587587 120641004 124051254 147450116 180961506 186076881 221175174 227427299 248102508 331762761 361923012 372153762 442350348 454854598 558230643 663525522 682281897 744307524 909709196 995288283 1116461286 1327051044 1364563794 1385239003 1990576566 2046845691 2232922572 2501700289 2729127588 2770478006 3981153132 4093691382 4155717009 5003400578 5540956012 6140537073 7505100867 8187382764 8311434018 10006801156 12281074146 12467151027 15010201734 15237629033 16622868036 22515302601 24562148292 24934302054 30020403468 30475258066 37401453081 45030605202 45712887099 49868604108 60950516132 67545907803 74802906162 90061210404 91425774198 135091815606 137138661297 149605812324 167613919363 182851548396 270183631212 274277322594 335227838726 411415983891 502841758089 548554645188 670455677452 822831967782 1005683516178 1508525274267 1645663935564 2011367032356 3017050548534 4525575822801 6034101097068 9051151645602 18102303291204
• Sum of all divisors σ(n): 52367762246240
• Sum of proper divisors (its aliquot sum) s(n): 34265458955036
• 18102303291204 is an abundant number, because the sum of its proper divisors (34265458955036) is greater than itself. Its abundance is 16163155663832

Bases of 18102303291204

• Binary: 100000111011011000101010110110111011101000100₂
• Hexadecimal: 0x1076C55B7744
• Base-36: 6F02ZZPL0

Squares and roots of 18102303291204

• 18102303291204 squared (18102303291204²) is 327693384446735170423769616
• 18102303291204 cubed (18102303291204³) is 5932005031775911740194784559109055257664
• The square root of 18102303291204 is 4254680.1632089809
• The cube root of 18102303291204 is 26256.9702626545

Scales and comparisons

• 18,102,303,291,204 seconds is equal to 575,597 years, 13 weeks, 4 hours, 53 minutes, 24 seconds.
• To count from 1 to 18,102,303,291,204 would take you about one million, four hundred thirty-eight thousand, nine hundred ninety-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 18102303291204 cubic inches would be around 2188.1 feet tall.

Recreational maths with 18102303291204

• 18102303291204 backwards is 40219230320181
• 18102303291204 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18102303291204's digits is 36
• More coming soon!