138326747736608

Names of 138326747736608

• Cardinal: 138326747736608 can be written as One hundred thirty-eight trillion, three hundred twenty-six billion, seven hundred forty-seven million, seven hundred thirty-six thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.38326747736608 × 10¹⁴

Factors of 138326747736608

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1593

Divisors of 138326747736608

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 8 16 19 32 38 73 76 146 152 292 304 361 584 608 722 1168 1387 1444 1499 2336 2774 2888 2998 5329 5548 5776 5996 10658 11096 11552 11992 21316 22192 23984 26353 28481 42632 44384 47968 52706 56962 85264 101251 105412 109427 113924 170528 202502 210824 218854 227848 405004 421648 437708 455696 541139 810008 843296 875416 911392 1082278 1620016 1750832 1923769 2079113 2164556 2247001 3240032 3501664 3847538 4158226 4329112 4494002 7695076 7988171 8316452 8658224 8988004 15390152 15976342 16632904 17316448 17976008 30780304 31952684 33265808 35952016 39503147 42693019 61560608 63905368 66531616 71904032 79006294 85386038 127810736 151775249 158012588 164031073 170772076 255621472 303550498 316025176 328062146 341544152 607100996 632050352 656124292 683088304 811167361 1214201992 1264100704 1312248584 1366176608 1622334722 2428403984 2624497168 2883729731 3116590387 3244669444 4856807968 5248994336 5767459462 6233180774 6489338888 11534918924 11974268329 12466361548 12978677776 23069837848 23948536658 24932723096 25957355552 46139675696 47897073316 49865446192 59215217353 92279351392 95794146632 99730892384 118430434706 191588293264 227511098251 236860869412 383176586528 455022196502 473721738824 910044393004 947443477648 1820088786008 1894886955296 3640177572016 4322710866769 7280355144032 8645421733538 17290843467076 34581686934152 69163373868304 138326747736608
• Sum of all divisors σ(n): 291604067624709
• Sum of proper divisors (its aliquot sum) s(n): 153277319888101
• 138326747736608 is an abundant number, because the sum of its proper divisors (153277319888101) is greater than itself. Its abundance is 14950572151493

Bases of 138326747736608

• Binary: 11111011100111010110100101010010110101000100000₂
• Hexadecimal: 0x7DCEB4A96A20
• Base-36: 1D16FI40M8

Squares and roots of 138326747736608

• 138326747736608 squared (138326747736608²) is 19134289139387186450943345664
• 138326747736608 cubed (138326747736608³) is 2646783986903329529627184724254150970867712
• The square root of 138326747736608 is 11761239.2092248511
• The cube root of 138326747736608 is 51717.2458277817

Scales and comparisons

• 138,326,747,736,608 seconds is equal to 4,398,362 years, 36 weeks, 4 days, 17 hours, 30 minutes, 8 seconds.
• To count from 1 to 138,326,747,736,608 would take you about ten million, nine hundred ninety-five thousand, nine hundred 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 138326747736608 cubic inches would be around 4309.8 feet tall.

Recreational maths with 138326747736608

• 138326747736608 backwards is 806637747623831
• The number of decimal digits it has is: 15
• The sum of 138326747736608's digits is 71
• More coming soon!