139422791299545

Names of 139422791299545

• Cardinal: 139422791299545 can be written as One hundred thirty-nine trillion, four hundred twenty-two billion, seven hundred ninety-one million, two hundred ninety-nine thousand, five hundred forty-five.

Scientific notation

• Scientific notation: 1.39422791299545 × 10¹⁴

Factors of 139422791299545

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 34317

Divisors of 139422791299545

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 9 13 15 29 39 45 53 65 87 117 145 157 159 195 261 265 377 435 471 477 585 689 785 795 841 1131 1305 1413 1537 1885 2041 2067 2355 2385 2523 3393 3445 4205 4553 4611 5655 6123 6201 7065 7569 7685 8321 10205 10335 10933 12615 13659 13833 16965 18369 19981 22765 23055 24963 30615 31005 32799 34057 37845 40977 41605 44573 54665 59189 59943 68295 69165 74889 91845 98397 99905 102171 108173 124815 132037 133719 163995 170285 177567 179829 204885 222865 241309 295945 299715 306513 324519 374445 396111 401157 442741 491985 510855 532701 540865 579449 660185 668595 723927 887835 899145 973557 987653 1188333 1206545 1328223 1532565 1622595 1716481 1738347 1805021 1980555 2005785 2171781 2213705 2663505 2897245 2962959 3137017 3619635 3984669 4867785 4938265 5149443 5215041 5346949 5415063 5941665 6641115 6997961 8582405 8691735 8888877 9025105 9411051 10858905 12839489 14814795 15448329 15685085 16040847 16245189 19923345 20993883 23465273 25747215 26075205 26734745 27075315 28233153 28641937 34989805 38518467 44444385 47055255 48122541 52345609 62981649 64197445 69510337 70395819 77241645 80204235 81225945 85925811 90973493 104969415 115555401 117326365 141165765 143209685 155061521 157036827 192592335 208531011 211187457 240612705 257777433 261728045 272920479 283388297 314908245 347551685 351979095 372345181 429629055 454867465 465184563 471110481 577777005 625593033 680492917 775307605 785184135 818761437 850164891 1042655055 1055937285 1117035543 1288887165 1364602395 1395553689 1416941485 1518022661 1861725905 2015799773 2041478751 2325922815 2355552405 2550494673 3127965165 3351106629 3402464585 3684047861 4093807185 4250824455 4496784109 4554067983 5585177715 6047399319 6124436253 6977768445 7590113305 8218260613 10078998865 10207393755 11052143583 12752473365 13490352327 13662203949 16755533145 18142197957 18420239305 19734294593 22483920545 22770339915 24654781839 30236996595 30622181265 33156430749 40471056981 41091303065 55260717915 58458193417 59202883779 67451761635 68311019745 73964345517 90710989785 98671472965 106837387969 123273909195 165782153745 175374580251 177608651337 202355284905 238329557777 292290967085 296014418895 320512163907 369821727585 526123740753 534186939845 714988673331 876872901255 888043256685 961536491721 1191647788885 1602560819535 2144966019993 2630618703765 3098284251101 3574943366655 4807682458605 9294852753303 10724830099965 15491421255505 27884558259909 46474263766515 139422791299545
• Sum of all divisors σ(n): 276382652992992
• Sum of proper divisors (its aliquot sum) s(n): 136959861693447
• 139422791299545 is a deficient number, because the sum of its proper divisors (136959861693447) is less than itself. Its deficiency is 2462929606098

Bases of 139422791299545

• Binary: 11111101100110111100101111100101111000111011001₂
• Hexadecimal: 0x7ECDE5F2F1D9
• Base-36: 1DF5Y25EC9

Squares and roots of 139422791299545

• 139422791299545 squared (139422791299545²) is 19438714733756480949917207025
• 139422791299545 cubed (139422791299545³) is 2710199867455920293298873308493256553303625
• The square root of 139422791299545 is 11807742.8537186987
• The cube root of 139422791299545 is 51853.4819413773

Scales and comparisons

• 139,422,791,299,545 seconds is equal to 4,433,213 years, 26 weeks, 2 hours, 45 minutes, 45 seconds.
• To count from 1 to 139,422,791,299,545 would take you about eleven million, eighty-three thousand and 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 139422791299545 cubic inches would be around 4321.1 feet tall.

Recreational maths with 139422791299545

• 139422791299545 backwards is 545992197224931
• The number of decimal digits it has is: 15
• The sum of 139422791299545's digits is 72
• More coming soon!