138027685204636

Names of 138027685204636

• Cardinal: 138027685204636 can be written as One hundred thirty-eight trillion, twenty-seven billion, six hundred eighty-five million, two hundred four thousand, six hundred thirty-six.

Scientific notation

• Scientific notation: 1.38027685204636 × 10¹⁴

Factors of 138027685204636

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 173

Divisors of 138027685204636

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 29 58 59 83 116 118 166 236 332 841 1682 1711 2407 3364 3422 3481 4814 4897 6844 6889 6962 9628 9794 13778 13924 19588 24389 27556 48778 49619 69803 97556 99238 100949 139606 142013 198476 199781 201898 205379 279212 284026 288923 399562 403796 406451 410758 568052 577846 799124 812902 821516 1155692 1438951 1625804 2024287 2877902 2927521 4048574 4118377 5755804 5793649 5855042 5955991 8097148 8236754 8378767 11587298 11710084 11787079 11911982 16473508 16757534 17046457 23174596 23574158 23823964 23980609 33515068 34092914 47148316 47961218 68185828 84898109 95922436 119432933 168015821 169796218 172723739 238865866 242984243 336031642 339592436 341825291 345447478 477731732 485968486 494347253 672063284 683650582 690894956 695437661 971936972 988694506 1367301164 1390875322 1414855931 1977389012 2781750644 2829711862 5008988431 5659423724 7046543047 9912933439 10017976862 14093086094 14336070337 19825866878 20035953724 20167692169 28186172188 28672140674 39651733756 40335384338 41030821999 57344281348 80670768676 82061643998 164123287996 415746039773 584863072901 831492079546 1169726145802 1189893837971 1662984159092 2339452291604 2379787675942 4759575351884 34506921301159 69013842602318 138027685204636
• Sum of all divisors σ(n): 257591227471200
• Sum of proper divisors (its aliquot sum) s(n): 119563542266564
• 138027685204636 is a deficient number, because the sum of its proper divisors (119563542266564) is less than itself. Its deficiency is 18464142938072

Bases of 138027685204636

• Binary: 11111011000100100010011001001010101001010011100₂
• Hexadecimal: 0x7D891325529C
• Base-36: 1CXD1K023G

Squares and roots of 138027685204636

• 138027685204636 squared (138027685204636²) is 19051641882950091737195892496
• 138027685204636 cubed (138027685204636³) is 2629654028451293921382152405464570416811456
• The square root of 138027685204636 is 11748518.4259393321
• The cube root of 138027685204636 is 51679.9480275209

Scales and comparisons

• 138,027,685,204,636 seconds is equal to 4,388,853 years, 22 weeks, 6 days, 19 hours, 57 minutes, 16 seconds.
• To count from 1 to 138,027,685,204,636 would take you about ten million, nine hundred seventy-two thousand, one hundred thirty-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 138027685204636 cubic inches would be around 4306.7 feet tall.

Recreational maths with 138027685204636

• 138027685204636 backwards is 636402586720831
• The number of decimal digits it has is: 15
• The sum of 138027685204636's digits is 61
• More coming soon!