139410137448

Names of 139410137448

• Cardinal: 139410137448 can be written as One hundred thirty-nine billion, four hundred ten million, one hundred thirty-seven thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.39410137448 × 10¹¹

Factors of 139410137448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6336

Divisors of 139410137448

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 81 93 108 124 162 186 216 248 279 324 372 558 648 744 837 1116 1423 1674 2232 2511 2846 3348 4269 4877 5022 5692 6696 8538 9754 10044 11384 12807 14631 17076 19508 20088 25614 29262 34152 38421 39016 43893 44113 51228 58524 76842 87786 88226 102456 115263 117048 131679 132339 151187 153684 175572 176452 230526 263358 264678 302374 307368 351144 352904 395037 397017 453561 461052 526716 529356 604748 790074 794034 907122 922104 1053432 1058712 1191051 1209496 1360683 1580148 1588068 1814244 2382102 2721366 3160296 3176136 3573153 3628488 4082049 4764204 5442732 6939971 7146306 8164098 9528408 10885464 12246147 13879942 14292612 16328196 20819913 24492294 27759884 28585224 32656392 41639826 48984588 55519768 62459739 83279652 97969176 124919478 166559304 187379217 215139101 249838956 374758434 430278202 499677912 562137651 645417303 749516868 860556404 1124275302 1290834606 1499033736 1721112808 1936251909 2248550604 2581669212 3872503818 4497101208 5163338424 5808755727 7745007636 11617511454 15490015272 17426267181 23235022908 34852534362 46470045816 69705068724 139410137448
• Sum of all divisors σ(n): 403439477760
• Sum of proper divisors (its aliquot sum) s(n): 264029340312
• 139410137448 is an abundant number, because the sum of its proper divisors (264029340312) is greater than itself. Its abundance is 124619202864

Bases of 139410137448

• Binary: 10000001110101011111011110000101101000₂
• Hexadecimal: 0x20757DE168
• Base-36: 1S1L72I0

Squares and roots of 139410137448

• 139410137448 squared (139410137448²) is 19435186423270251952704
• 139410137448 cubed (139410137448³) is 2709462010595609330376055035259392
• The square root of 139410137448 is 373376.6696621523
• The cube root of 139410137448 is 5185.1913173203

Scales and comparisons

• 139,410,137,448 seconds is equal to 4,432 years, 42 weeks, 1 day, 6 hours, 10 minutes, 48 seconds.
• To count from 1 to 139,410,137,448 would take you about eight thousand, eight hundred sixty-five 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 139410137448 cubic inches would be around 432.1 feet tall.

Recreational maths with 139410137448

• 139410137448 backwards is 844731014931
• The number of decimal digits it has is: 12
• The sum of 139410137448's digits is 45
• More coming soon!