137936494542

Names of 137936494542

• Cardinal: 137936494542 can be written as One hundred thirty-seven billion, nine hundred thirty-six million, four hundred ninety-four thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 1.37936494542 × 10¹¹

Factors of 137936494542

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 527

Divisors of 137936494542

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 11 14 21 22 33 37 42 66 74 77 111 154 222 231 259 407 462 467 518 777 814 934 1221 1369 1401 1554 2442 2738 2802 2849 3269 4107 5137 5698 6538 8214 8547 9583 9807 10274 15059 15411 17094 17279 19166 19614 28749 30118 30822 34558 35959 45177 51837 57498 71918 90354 103674 105413 107877 120953 190069 210826 215754 218089 241906 316239 362859 380138 436178 570207 632478 639323 654267 725718 1140414 1278646 1308534 1330483 1526623 1917969 2398979 2660966 3053246 3835938 3991449 4475261 4579869 4797958 7032553 7196937 7982898 8069293 8950522 9159738 13425783 14065106 14393874 16138586 16792853 21097659 24207879 26851566 33585706 42195318 48415758 49227871 50378559 56485051 88762223 98455742 100757118 112970102 147683613 169455153 177524446 266286669 295367226 298563841 338910306 532573338 597127682 621335561 895691523 1242671122 1791383046 1864006683 2089946887 3284202251 3728013366 4179893774 6269840661 6568404502 9852606753 12539681322 19705213506 22989415757 45978831514 68968247271 137936494542
• Sum of all divisors σ(n): 354251173248
• Sum of proper divisors (its aliquot sum) s(n): 216314678706
• 137936494542 is an abundant number, because the sum of its proper divisors (216314678706) is greater than itself. Its abundance is 78378184164

Bases of 137936494542

• Binary: 10000000011101101001111101111111001110₂
• Hexadecimal: 0x201DA7DFCE
• Base-36: 1RD7TSCU

Squares and roots of 137936494542

• 137936494542 squared (137936494542²) is 19026476526535195789764
• 137936494542 cubed (137936494542³) is 2624445475555913152225683365468088
• The square root of 137936494542 is 371398.0271110767
• The cube root of 137936494542 is 5166.8564400795

Scales and comparisons

• 137,936,494,542 seconds is equal to 4,385 years, 49 weeks, 4 days, 4 hours, 55 minutes, 42 seconds.
• To count from 1 to 137,936,494,542 would take you about eight thousand, seven hundred seventy-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 137936494542 cubic inches would be around 430.6 feet tall.

Recreational maths with 137936494542

• 137936494542 backwards is 245494639731
• The number of decimal digits it has is: 12
• The sum of 137936494542's digits is 57
• More coming soon!