19338764101938

Names of 19338764101938

• Cardinal: 19338764101938 can be written as Nineteen trillion, three hundred thirty-eight billion, seven hundred sixty-four million, one hundred one thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 1.9338764101938 × 10¹³

Factors of 19338764101938

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 99

Divisors of 19338764101938

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 6 9 18 27 41 53 54 81 82 106 123 159 162 243 246 318 369 477 486 729 738 954 1107 1431 1458 1681 2173 2214 2809 2862 3321 3362 4293 4346 5043 5618 6519 6642 8427 8586 9963 10086 12879 13038 15129 16854 19557 19926 25281 25758 29889 30258 38637 39114 45387 50562 58671 59778 75843 77274 89093 90774 115169 117342 136161 148877 151686 176013 178186 227529 230338 267279 272322 297754 345507 352026 408483 446631 455058 528039 534558 682587 691014 801837 816966 893262 1036521 1056078 1225449 1339893 1365174 1584117 1603674 2047761 2073042 2405511 2450898 2679786 3109563 3168234 4019679 4095522 4721929 4811022 6103957 6219126 7216533 7890481 8039358 9328689 9443858 12059037 12207914 14165787 14433066 15780962 18311871 18657378 21649599 23671443 24118074 27986067 28331574 36177111 36623742 42497361 43299198 47342886 54935613 55972134 64948797 71014329 72354222 83958201 84994722 108531333 109871226 127492083 129897594 142028658 164806839 167916402 213042987 217062666 250262237 254984166 323509721 329613678 382476249 426085974 494420517 500524474 639128961 647019442 750786711 764952498 970529163 988841034 1147428747 1278257922 1483261551 1501573422 1917386883 1941058326 2252360133 2294857494 2911587489 2966523102 3442286241 3834773766 4449784653 4504720266 5752160649 5823174978 6757080399 6884572482 8734762467 8899569306 11504321298 13263898561 13514160798 17469524934 20271241197 26204287401 26527797122 39791695683 40542482394 52408574802 60813723591 78612862203 79583391366 119375087049 121627447182 157225724406 182441170773 235838586609 238750174098 358125261147 364882341546 471677173218 716250522294 1074375783441 2148751566882 3223127350323 6446254700646 9669382050969 19338764101938
• Sum of all divisors σ(n): 45436272701457
• Sum of proper divisors (its aliquot sum) s(n): 26097508599519
• 19338764101938 is an abundant number, because the sum of its proper divisors (26097508599519) is greater than itself. Its abundance is 6758744497581

Bases of 19338764101938

• Binary: 100011001011010101000001010100010100100110010₂
• Hexadecimal: 0x1196A82A2932
• Base-36: 6US3SU14I

Squares and roots of 19338764101938

• 19338764101938 squared (19338764101938²) is 373987796990405859655355844
• 19338764101938 cubed (19338764101938³) is 7232461783000937233700040524684480025672
• The square root of 19338764101938 is 4397586.1676535685
• The cube root of 19338764101938 is 26841.6724250263

Scales and comparisons

• 19,338,764,101,938 seconds is equal to 614,912 years, 45 weeks, 5 days, 5 hours, 12 minutes, 18 seconds.
• To count from 1 to 19,338,764,101,938 would take you about one million, five hundred thirty-seven thousand, two hundred eighty-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 19338764101938 cubic inches would be around 2236.8 feet tall.

Recreational maths with 19338764101938

• 19338764101938 backwards is 83910146783391
• The number of decimal digits it has is: 14
• The sum of 19338764101938's digits is 63
• More coming soon!