149354970426

Names of 149354970426

• Cardinal: 149354970426 can be written as One hundred forty-nine billion, three hundred fifty-four million, nine hundred seventy thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 1.49354970426 × 10¹¹

Factors of 149354970426

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13197

Divisors of 149354970426

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 29 58 87 113 174 197 226 261 339 394 522 591 678 1017 1182 1773 2034 3277 3546 5713 6554 9831 11426 12853 17139 19662 22261 25706 29493 34278 38559 44522 51417 58986 66783 77118 102834 115677 133566 200349 231354 372737 400698 645569 745474 1118211 1291138 1452389 1936707 2236422 2532041 2904778 3354633 3873414 4357167 5064082 5810121 6709266 7596123 8714334 11620242 13071501 15192246 22788369 26143002 42119281 45576738 73429189 84238562 126357843 146858378 220287567 252715686 286120633 379073529 440575134 572241266 660862701 758147058 858361899 1321725402 1716723798 2575085697 5150171394 8297498357 16594996714 24892495071 49784990142 74677485213 149354970426
• Sum of all divisors σ(n): 339464370960
• Sum of proper divisors (its aliquot sum) s(n): 190109400534
• 149354970426 is an abundant number, because the sum of its proper divisors (190109400534) is greater than itself. Its abundance is 40754430108

Bases of 149354970426

• Binary: 10001011000110001111111111110100111010₂
• Hexadecimal: 0x22C63FFD3A
• Base-36: 1WM23CQI

Squares and roots of 149354970426

• 149354970426 squared (149354970426²) is 22306907190951334621476
• 149354970426 cubed (149354970426³) is 3331647463800063317195777884468776
• The square root of 149354970426 is 386464.7078660611
• The cube root of 149354970426 is 5305.6658339563

Scales and comparisons

• 149,354,970,426 seconds is equal to 4,749 years, 1 week, 2 days, 11 hours, 47 minutes, 6 seconds.
• To count from 1 to 149,354,970,426 would take you about nine thousand, four hundred ninety-eight 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 149354970426 cubic inches would be around 442.1 feet tall.

Recreational maths with 149354970426

• 149354970426 backwards is 624079453941
• The number of decimal digits it has is: 12
• The sum of 149354970426's digits is 54
• More coming soon!