148499709345

Names of 148499709345

• Cardinal: 148499709345 can be written as One hundred forty-eight billion, four hundred ninety-nine million, seven hundred nine thousand, three hundred forty-five.

Scientific notation

• Scientific notation: 1.48499709345 × 10¹¹

Factors of 148499709345

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 241090

Divisors of 148499709345

• Number of divisors d(n): 84
• Complete list of divisors:
  1 3 5 9 13 15 27 39 45 65 81 117 135 169 195 243 351 405 507 585 729 845 1053 1215 1521 1755 2535 3159 3645 4563 5265 7605 9477 13689 15795 22815 41067 47385 68445 123201 205335 241069 616005 723207 1205345 2169621 3133897 3616035 6508863 9401691 10848105 15669485 19526589 28205073 32544315 40740661 47008455 58579767 84615219 97632945 122221983 141025365 175739301 203703305 253845657 292898835 366665949 423076095 611109915 761536971 878696505 1099997847 1269228285 1833329745 2284610913 3299993541 3807684855 5499989235 9899980623 11423054565 16499967705 29699941869 49499903115 148499709345
• Sum of all divisors σ(n): 289311481980
• Sum of proper divisors (its aliquot sum) s(n): 140811772635
• 148499709345 is a deficient number, because the sum of its proper divisors (140811772635) is less than itself. Its deficiency is 7687936710

Bases of 148499709345

• Binary: 10001010010011010001011011110110100001₂
• Hexadecimal: 0x229345BDA1
• Base-36: 1W7WW529

Squares and roots of 148499709345

• 148499709345 squared (148499709345²) is 22052163675549480329025
• 148499709345 cubed (148499709345³) is 3274739896247464712026007467238625
• The square root of 148499709345 is 385356.6002354183
• The cube root of 148499709345 is 5295.5190480595

Scales and comparisons

• 148,499,709,345 seconds is equal to 4,721 years, 43 weeks, 1 day, 15 hours, 15 minutes, 45 seconds.
• To count from 1 to 148,499,709,345 would take you about nine thousand, four hundred forty-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 148499709345 cubic inches would be around 441.3 feet tall.

Recreational maths with 148499709345

• 148499709345 backwards is 543907994841
• The number of decimal digits it has is: 12
• The sum of 148499709345's digits is 63
• More coming soon!