139779542133

Names of 139779542133

• Cardinal: 139779542133 can be written as One hundred thirty-nine billion, seven hundred seventy-nine million, five hundred forty-two thousand, one hundred thirty-three.

Scientific notation

• Scientific notation: 1.39779542133 × 10¹¹

Factors of 139779542133

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 578

Divisors of 139779542133

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 49 57 63 77 99 133 147 171 189 209 231 257 281 297 343 399 441 513 539 627 693 771 843 931 1029 1197 1323 1463 1617 1799 1881 1967 2079 2313 2529 2793 2827 3087 3091 3591 3773 4389 4851 4883 5339 5397 5643 5901 6517 6939 7587 8379 8481 9261 9273 10241 11319 12593 13167 13769 14553 14649 16017 16191 17703 19551 19789 21637 25137 25443 27819 30723 33957 34181 37373 37779 39501 41307 43947 48051 48573 53109 53713 58653 58729 59367 64911 71687 72217 76329 83457 88151 92169 96383 101871 102543 112119 113337 123921 131841 138523 144153 151459 161139 175959 176187 178101 194733 215061 216651 239267 261611 264453 276507 289149 307629 336357 340011 371763 375991 411103 415569 454377 483417 505519 528561 534303 584199 645183 649953 717801 784833 793359 794387 867447 922887 969661 1009071 1060213 1127973 1233309 1246707 1363131 1372123 1450251 1516557 1585683 1674869 1831277 1935549 1949859 2153403 2354499 2380077 2383161 2602341 2631937 2877721 2908983 3180639 3383919 3538633 3699927 3740121 4089393 4116369 4549671 5024607 5493831 5560709 6460209 7063497 7149483 7895811 8633163 8726949 9541917 9604861 10151757 10615899 11099781 12349107 13649013 15073821 15093353 16481493 16682127 18423559 20144047 21448449 23687433 24770431 25899489 26180847 28625751 28814583 31847697 37047321 38924963 45221463 45280059 49444479 50046381 55270677 60432141 67234027 71062299 74311293 77698467 86443749 95543091 105653471 116774889 135840177 150139143 165812031 181296423 201702081 222933879 259331247 272474741 316960413 350324667 407520531 470638189 497436093 543889269 605106243 668801637 739574297 817424223 950881239 1050974001 1411914567 1815318729 2218722891 2452272669 2852643717 4235743701 5177020079 6656168673 7356818007 12707231103 15531060237 19968506019 46593180711 139779542133
• Sum of all divisors σ(n): 279383040000
• Sum of proper divisors (its aliquot sum) s(n): 139603497867
• 139779542133 is a deficient number, because the sum of its proper divisors (139603497867) is less than itself. Its deficiency is 176044266

Bases of 139779542133

• Binary: 10000010001011100000101000110001110101₂
• Hexadecimal: 0x208B828C75
• Base-36: 1S7P4OZ9

Squares and roots of 139779542133

• 139779542133 squared (139779542133²) is 19538320398911122189689
• 139779542133 cubed (139779542133³) is 2731057479407650571435944793666637
• The square root of 139779542133 is 373871.0233930949
• The cube root of 139779542133 is 5189.7671314541

Scales and comparisons

• 139,779,542,133 seconds is equal to 4,444 years, 28 weeks, 6 days, 18 hours, 35 minutes, 33 seconds.
• To count from 1 to 139,779,542,133 would take you about eight thousand, eight hundred eighty-nine 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 139779542133 cubic inches would be around 432.5 feet tall.

Recreational maths with 139779542133

• 139779542133 backwards is 331245977931
• The number of decimal digits it has is: 12
• The sum of 139779542133's digits is 54
• More coming soon!