137766942243

Names of 137766942243

• Cardinal: 137766942243 can be written as One hundred thirty-seven billion, seven hundred sixty-six million, nine hundred forty-two thousand, two hundred forty-three.

Scientific notation

• Scientific notation: 1.37766942243 × 10¹¹

Factors of 137766942243

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2855

Divisors of 137766942243

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 17 19 21 41 51 57 61 63 119 123 133 153 171 183 287 323 357 369 399 427 549 697 779 861 969 1037 1071 1159 1197 1281 2091 2261 2337 2501 2583 2707 2907 3111 3477 3843 4879 5453 6273 6783 7011 7259 7503 8113 8121 9333 10431 13243 14637 16359 17507 18949 19703 20349 21777 22509 24339 24363 39729 42517 43911 46019 47519 49077 51433 52521 56847 59109 65331 73017 92701 110987 119187 127551 137921 138057 142557 154299 157563 165127 170541 177327 278103 297619 322133 332633 332961 360031 382653 413763 414171 427671 462897 495381 776909 807823 834309 874361 892857 966399 997899 998883 1080093 1155889 1241289 1486143 1886779 2108753 2330727 2423469 2623083 2678571 2807159 2899197 2993697 3137413 3240279 3467667 5654761 5660337 6120527 6326259 6770207 6992181 7270407 7869249 8421477 9412239 10403001 13207453 14761271 16964283 16981011 18361581 18978777 19650113 20310621 21961891 25264431 28236717 35848801 39622359 44283813 47391449 50892849 53336021 55084743 58950339 60931863 65885673 107546403 115093519 118867077 128633933 132851439 142174347 160008063 176851017 197657019 250941607 322639209 345280557 373352147 385901799 426523041 480024189 752824821 805654633 900437531 1035841671 1120056441 1157705397 2186776861 2258474463 2416963899 2701312593 3360169323 6560330583 7250891697 8103937779 15307438027 19680991749 45922314081 137766942243
• Sum of all divisors σ(n): 264013102080
• Sum of proper divisors (its aliquot sum) s(n): 126246159837
• 137766942243 is a deficient number, because the sum of its proper divisors (126246159837) is less than itself. Its deficiency is 11520782406

Bases of 137766942243

• Binary: 10000000010011100011001011011000100011₂
• Hexadecimal: 0x20138CB623
• Base-36: 1RAEVOYR

Squares and roots of 137766942243

• 137766942243 squared (137766942243²) is 18979730374986097871049
• 137766942243 cubed (137766942243³) is 2614779418358422477328752844822907
• The square root of 137766942243 is 371169.6946721271
• The cube root of 137766942243 is 5164.7385292595

Scales and comparisons

• 137,766,942,243 seconds is equal to 4,380 years, 29 weeks, 1 day, 19 hours, 4 minutes, 3 seconds.
• To count from 1 to 137,766,942,243 would take you about eight thousand, seven hundred sixty-one 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 137766942243 cubic inches would be around 430.4 feet tall.

Recreational maths with 137766942243

• 137766942243 backwards is 342249667731
• The number of decimal digits it has is: 12
• The sum of 137766942243's digits is 54
• More coming soon!