139191888264

Names of 139191888264

• Cardinal: 139191888264 can be written as One hundred thirty-nine billion, one hundred ninety-one million, eight hundred eighty-eight thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.39191888264 × 10¹¹

Factors of 139191888264

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4822

Divisors of 139191888264

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 19 22 24 26 33 38 39 41 44 52 57 66 76 78 82 88 104 114 121 123 132 143 152 156 164 209 228 242 246 247 264 286 312 328 363 418 429 451 456 484 492 494 533 572 627 726 741 779 836 858 902 968 984 988 1066 1144 1254 1353 1452 1482 1558 1573 1599 1672 1716 1804 1976 2132 2299 2337 2508 2706 2717 2904 2964 3116 3146 3198 3432 3608 4264 4598 4674 4719 4733 4961 5016 5412 5434 5863 5928 6232 6292 6396 6897 8151 8569 9196 9348 9438 9466 9922 10127 10824 10868 11726 12584 12792 13794 14199 14883 16302 17138 17589 18392 18696 18876 18932 19844 20254 21736 23452 25707 27588 28398 29766 29887 30381 32604 34276 35178 37752 37864 39688 40508 46904 51414 52063 55176 56796 59532 59774 60762 61529 64493 65208 68552 70356 81016 89661 89927 94259 102828 104126 111397 113592 119064 119548 121524 123058 128986 140712 156189 179322 179854 184587 188518 193479 194053 205656 208252 222794 239096 243048 246116 257972 269781 282777 312378 334191 358644 359708 369174 377036 386958 388106 416504 445588 492232 515944 539562 565554 572693 582159 624756 668382 676819 717288 719416 738348 754072 773916 776212 891176 989197 1079124 1131108 1145386 1164318 1169051 1225367 1249512 1336764 1353638 1476696 1547832 1552424 1718079 1978394 2030457 2134583 2158248 2262216 2290772 2328636 2338102 2450734 2522689 2673528 2707276 2967591 3436158 3507153 3676101 3687007 3956788 4060914 4269166 4581544 4657272 4676204 4901468 5045378 5414552 5935182 6403749 6872316 7014306 7352202 7374014 7445009 7568067 7913576 8121828 8538332 9352408 9802936 10090756 10881167 11061021 11870364 12807498 12859561 13744632 14028612 14704404 14748028 14890018 15136134 16243656 17076664 20181512 21762334 22122042 22335027 23480413 23740728 25614996 25719122 27749579 28057224 29408808 29496056 29780036 30272268 32643501 38578683 40557077 43524668 44244084 44670054 46960826 47931091 51229992 51438244 55499158 59560072 60544536 65287002 70441239 77157366 81114154 83248737 87049336 88488168 89340108 93921652 95862182 102876488 110998316 121671231 130574004 140882478 141455171 143793273 154314732 162228308 166497474 178680216 187843304 191724364 221996632 243342462 261148008 281764956 282910342 287586546 305245369 308629464 324456616 332994948 383448728 424365513 446127847 486684924 527242001 563529912 565820684 575173092 610490738 665989896 848731026 892255694 915736107 973369848 1054484002 1131641368 1150346184 1220981476 1338383541 1581726003 1697462052 1784511388 1831472214 2108968004 2441962952 2676767082 3163452006 3394924104 3569022776 3662944428 4217936008 5353534164 5799662011 6326904012 7325888856 10707068328 11599324022 12653808024 17398986033 23198648044 34797972066 46397296088 69595944132 139191888264
• Sum of all divisors σ(n): 444261283200
• Sum of proper divisors (its aliquot sum) s(n): 305069394936
• 139191888264 is an abundant number, because the sum of its proper divisors (305069394936) is greater than itself. Its abundance is 165877506672

Bases of 139191888264

• Binary: 10000001101000011110111010100110001000₂
• Hexadecimal: 0x20687BA988
• Base-36: 1RXZ98CO

Squares and roots of 139191888264

• 139191888264 squared (139191888264²) is 19374381758497860933696
• 139191888264 cubed (139191888264³) is 2696756780912914091566024344543744
• The square root of 139191888264 is 373084.2910978697
• The cube root of 139191888264 is 5182.4840660023

Scales and comparisons

• 139,191,888,264 seconds is equal to 4,425 years, 45 weeks, 2 days, 5 hours, 24 minutes, 24 seconds.
• To count from 1 to 139,191,888,264 would take you about eight thousand, eight hundred fifty-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 139191888264 cubic inches would be around 431.9 feet tall.

Recreational maths with 139191888264

• 139191888264 backwards is 462888191931
• The number of decimal digits it has is: 12
• The sum of 139191888264's digits is 60
• More coming soon!