137329638390

Names of 137329638390

• Cardinal: 137329638390 can be written as One hundred thirty-seven billion, three hundred twenty-nine million, six hundred thirty-eight thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.3732963839 × 10¹¹

Factors of 137329638390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15784

Divisors of 137329638390

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 101 105 126 139 202 210 278 303 315 417 505 606 630 695 707 834 909 973 1010 1251 1390 1414 1515 1818 1946 2085 2121 2502 2919 3030 3535 4170 4242 4545 4865 5838 6255 6363 7070 8757 9090 9730 10605 12510 12726 14039 14595 15527 17514 21210 28078 29190 31054 31815 42117 43785 46581 63630 70195 77635 84234 87570 93162 98273 108689 126351 139743 140390 155270 196546 210585 217378 232905 252702 279486 294819 326067 421170 465810 491365 543445 589638 631755 652134 698715 884457 978201 982730 1086890 1263510 1397430 1474095 1568227 1630335 1768914 1956402 2158253 2948190 3136454 3260670 4316506 4422285 4704681 4891005 6474759 7841135 8844570 9409362 9782010 10791265 10977589 12949518 14114043 15107771 15682270 19424277 21582530 21955178 23523405 28228086 30215542 32373795 32932767 38848554 45323313 47046810 54887945 64747590 65865534 70570215 75538855 90646626 97121385 98798301 109775890 135969939 141140430 151077710 164663835 194242770 197596602 217983553 226616565 271939878 329327670 435967106 453233130 493991505 653950659 679849695 987983010 1089917765 1307901318 1359699390 1525884871 1961851977 2179835530 3051769742 3269753295 3923703954 4577654613 6539506590 7629424355 9155309226 9809259885 13732963839 15258848710 19618519770 22888273065 27465927678 45776546130 68664819195 137329638390
• Sum of all divisors σ(n): 415096980480
• Sum of proper divisors (its aliquot sum) s(n): 277767342090
• 137329638390 is an abundant number, because the sum of its proper divisors (277767342090) is greater than itself. Its abundance is 140437703700

Bases of 137329638390

• Binary: 1111111111001011110111111101111110110₂
• Hexadecimal: 0x1FF97BFBF6
• Base-36: 1R36IR5I

Squares and roots of 137329638390

• 137329638390 squared (137329638390²) is 18859429580328161792100
• 137329638390 cubed (137329638390³) is 2589958644508135916442507358719000
• The square root of 137329638390 is 370580.1376085883
• The cube root of 137329638390 is 5159.2680490073

Scales and comparisons

• 137,329,638,390 seconds is equal to 4,366 years, 34 weeks, 1 day, 9 hours, 46 minutes, 30 seconds.
• To count from 1 to 137,329,638,390 would take you about eight thousand, seven hundred 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 137329638390 cubic inches would be around 429.9 feet tall.

Recreational maths with 137329638390

• 137329638390 backwards is 093836923731
• The number of decimal digits it has is: 12
• The sum of 137329638390's digits is 54
• More coming soon!