138317110932

Names of 138317110932

• Cardinal: 138317110932 can be written as One hundred thirty-eight billion, three hundred seventeen million, one hundred ten thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 1.38317110932 × 10¹¹

Factors of 138317110932

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6948

Divisors of 138317110932

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 11 12 13 14 21 22 26 28 33 39 42 44 52 66 77 78 84 91 132 143 154 156 182 231 273 286 308 364 429 462 546 572 858 924 1001 1092 1716 2002 2801 3003 4004 4111 5602 6006 8222 8403 11204 12012 12333 16444 16806 19607 24666 28777 30811 33612 36413 39214 45221 49332 53443 57554 58821 61622 72826 78428 86331 90442 92433 106886 109239 115108 117642 123244 135663 145652 160329 172662 180884 184866 213772 215677 218478 235284 254891 271326 316547 320658 345324 369732 374101 400543 431354 436956 509782 542652 587873 633094 641316 647031 748202 764673 801086 862708 949641 1019564 1122303 1175746 1201629 1266188 1294062 1496404 1529346 1602172 1763619 1899282 2244606 2351492 2403258 2588124 2803801 3058692 3527238 3798564 4115111 4489212 4806516 5607602 7054476 8230222 8411403 11215204 11514911 12345333 16460444 16822806 23029822 24690666 33645612 34544733 46059644 49381332 69089466 80604377 126664021 138178932 149693843 161208754 241813131 253328042 299387686 322417508 379992063 449081529 483626262 506656084 598775372 759984126 886648147 898163058 967252524 1047856901 1519968252 1646632273 1773296294 1796326116 2095713802 2659944441 3143570703 3293264546 3546592588 4191427604 4939896819 5319888882 6287141406 6586529092 9879793638 10639777764 11526425911 12574282812 19759587276 23052851822 34579277733 46105703644 69158555466 138317110932
• Sum of all divisors σ(n): 433589280768
• Sum of proper divisors (its aliquot sum) s(n): 295272169836
• 138317110932 is an abundant number, because the sum of its proper divisors (295272169836) is greater than itself. Its abundance is 156955058904

Bases of 138317110932

• Binary: 10000000110100010101111001111010010100₂
• Hexadecimal: 0x2034579E94
• Base-36: 1RJIFPUC

Squares and roots of 138317110932

• 138317110932 squared (138317110932²) is 19131623176575193908624
• 138317110932 cubed (138317110932³) is 2646230845223573319698556479477568
• The square root of 138317110932 is 371910.0844720401
• The cube root of 138317110932 is 5171.6044805381

Scales and comparisons

• 138,317,110,932 seconds is equal to 4,398 years, 2 weeks, 6 days, 11 hours, 42 minutes, 12 seconds.
• To count from 1 to 138,317,110,932 would take you about eight thousand, seven hundred ninety-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 138317110932 cubic inches would be around 431 feet tall.

Recreational maths with 138317110932

• 138317110932 backwards is 239011713831
• 138317110932 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138317110932's digits is 39
• More coming soon!