182197920138

Names of 182197920138

• Cardinal: 182197920138 can be written as One hundred eighty-two billion, one hundred ninety-seven million, nine hundred twenty thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 1.82197920138 × 10¹¹

Factors of 182197920138

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1380

Divisors of 182197920138

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 13 17 26 34 39 51 78 89 102 103 169 178 206 221 267 309 338 442 507 534 618 663 1014 1153 1157 1326 1339 1513 1751 2306 2314 2678 2873 3026 3459 3471 3502 4017 4539 5253 5746 6918 6942 8034 8619 9078 9167 10506 14989 15041 17238 17407 18334 19601 19669 22763 27501 29978 30082 34814 39202 39338 44967 45123 45526 52221 55002 58803 59007 68289 89934 90246 102617 104442 117606 118014 118759 119171 136578 155839 194857 205234 237518 238342 254813 255697 295919 307851 311678 356277 357513 389714 467517 509626 511394 584571 591838 615702 712554 715026 764439 767091 887757 935034 1169142 1334021 1528878 1534182 1543867 1549223 1744489 1775514 2018903 2025907 2668042 3087734 3098446 3312569 3488978 4002063 4037806 4051814 4631601 4647669 5233467 6056709 6077721 6625138 8004126 9263202 9295338 9937707 10466934 10569551 12113418 12155442 17342273 19875414 20070271 21139102 22678357 26245739 26336791 31708653 34684546 40140542 45356714 52026819 52491478 52673582 60210813 63417306 68035071 78737217 79010373 104053638 120421626 136070142 137404163 157474434 158020746 179682367 274808326 294818641 341194607 359364734 412212489 539047101 589637282 682389214 824424978 884455923 1023583821 1078094202 1768911846 1786254119 2047167642 2335870771 3572508238 4671741542 5358762357 7007612313 10717524714 14015224626 30366320023 60732640046 91098960069 182197920138
• Sum of all divisors σ(n): 426959320320
• Sum of proper divisors (its aliquot sum) s(n): 244761400182
• 182197920138 is an abundant number, because the sum of its proper divisors (244761400182) is greater than itself. Its abundance is 62563480044

Bases of 182197920138

• Binary: 10101001101011110101111010000110001010₂
• Hexadecimal: 0x2A6BD7A18A
• Base-36: 2BP7XQX6

Squares and roots of 182197920138

• 182197920138 squared (182197920138²) is 33196082102613025939044
• 182197920138 cubed (182197920138³) is 6048257115826379221160461168068072
• The square root of 182197920138 is 426846.4831037033
• The cube root of 182197920138 is 5669.1046194603

Scales and comparisons

• 182,197,920,138 seconds is equal to 5,793 years, 17 weeks, 1 day, 5 hours, 22 minutes, 18 seconds.
• To count from 1 to 182,197,920,138 would take you about eleven thousand, five hundred eighty-six 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 182197920138 cubic inches would be around 472.4 feet tall.

Recreational maths with 182197920138

• 182197920138 backwards is 831029791281
• 182197920138 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 182197920138's digits is 51
• More coming soon!