149138827734

Names of 149138827734

• Cardinal: 149138827734 can be written as One hundred forty-nine billion, one hundred thirty-eight million, eight hundred twenty-seven thousand, seven hundred thirty-four.

Scientific notation

• Scientific notation: 1.49138827734 × 10¹¹

Factors of 149138827734

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 599

Divisors of 149138827734

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 13 19 23 26 38 39 46 57 69 78 109 114 137 138 218 247 274 293 299 327 411 437 494 586 598 654 741 822 874 879 897 1311 1417 1482 1758 1781 1794 2071 2507 2603 2622 2834 3151 3562 3809 4142 4251 5014 5206 5343 5567 5681 6213 6302 6739 7521 7618 7809 8502 9453 10686 11134 11362 11427 12426 13478 14933 15042 15618 16701 17043 18906 20217 22854 26923 29866 31937 32591 33402 33839 34086 40141 40434 40963 44799 47633 53846 59869 63874 65182 67678 72371 80282 80769 81926 87607 89598 95266 95811 97773 101517 119738 120423 122889 128041 142899 144742 161538 175214 179607 191622 194129 195546 203034 217113 240846 245778 256082 262821 283727 285798 343459 359214 384123 388258 415181 434226 521833 525642 567454 582387 606803 619229 686918 734551 762679 768246 778297 830362 851181 923243 1030377 1043666 1164774 1213606 1238458 1245543 1469102 1525358 1556594 1565499 1664533 1702362 1820409 1846486 1857687 2060754 2203653 2288037 2334891 2491086 2769729 3130998 3329066 3640818 3688451 3715374 4375369 4407306 4464967 4576074 4669782 4993599 5539458 6525721 7376902 7888439 8750738 8929934 9549163 9914827 9987198 11065353 12002159 13051442 13126107 13394901 13956469 15776878 17541617 19098326 19577163 19829654 22130706 23665317 24004318 26252214 26789802 27912938 28647489 29744481 35083234 36006477 39154326 41869407 47330634 52624851 56879797 57294978 59488962 72012954 83132011 83738814 84834373 100633487 105249702 113759594 166264022 169668746 170639391 181434097 201266974 228041021 249396033 254503119 301900461 341278782 362868194 456082042 498792066 509006238 544302291 603800922 684123063 1080716143 1088604582 1308235331 1368246126 1912036253 2161432286 2616470662 3242148429 3824072506 3924705993 5736108759 6484296858 7849411986 11472217518 24856471289 49712942578 74569413867 149138827734
• Sum of all divisors σ(n): 359889868800
• Sum of proper divisors (its aliquot sum) s(n): 210751041066
• 149138827734 is an abundant number, because the sum of its proper divisors (210751041066) is greater than itself. Its abundance is 61612213332

Bases of 149138827734

• Binary: 10001010111001010111011110100111010110₂
• Hexadecimal: 0x22B95DE9D6
• Base-36: 1WIHENYU

Squares and roots of 149138827734

• 149138827734 squared (149138827734²) is 22242389937871727574756
• 149138827734 cubed (149138827734³) is 3317203961336706541360512691082904
• The square root of 149138827734 is 386184.9657016701
• The cube root of 149138827734 is 5303.1051903759

Scales and comparisons

• 149,138,827,734 seconds is equal to 4,742 years, 7 weeks, 6 days, 20 hours, 8 minutes, 54 seconds.
• To count from 1 to 149,138,827,734 would take you about nine thousand, four hundred eighty-four 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 149138827734 cubic inches would be around 441.9 feet tall.

Recreational maths with 149138827734

• 149138827734 backwards is 437728831941
• 149138827734 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149138827734's digits is 57
• More coming soon!