149426645088

Names of 149426645088

• Cardinal: 149426645088 can be written as One hundred forty-nine billion, four hundred twenty-six million, six hundred forty-five thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.49426645088 × 10¹¹

Factors of 149426645088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9667908

Divisors of 149426645088

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 32 42 46 48 56 69 84 92 96 112 138 161 168 184 224 276 322 336 368 483 552 644 672 736 966 1104 1288 1932 2208 2576 3864 5152 7728 15456 9667873 19335746 29003619 38671492 58007238 67675111 77342984 116014476 135350222 154685968 203025333 222361079 232028952 270700444 309371936 406050666 444722158 464057904 541400888 667083237 812101332 889444316 928115808 1082801776 1334166474 1556527553 1624202664 1778888632 2165603552 2668332948 3113055106 3248405328 3557777264 4669582659 5336665896 6226110212 6496810656 7115554528 9339165318 10673331792 12452220424 18678330636 21346663584 24904440848 37356661272 49808881696 74713322544 149426645088
• Sum of all divisors σ(n): 467770415616
• Sum of proper divisors (its aliquot sum) s(n): 318343770528
• 149426645088 is an abundant number, because the sum of its proper divisors (318343770528) is greater than itself. Its abundance is 168917125440

Bases of 149426645088

• Binary: 10001011001010100001011010100001100000₂
• Hexadecimal: 0x22CA85A860
• Base-36: 1WN8RL9C

Squares and roots of 149426645088

• 149426645088 squared (149426645088²) is 22328322262255114527744
• 149426645088 cubed (149426645088³) is 3336446286092484257049995417321472
• The square root of 149426645088 is 386557.4279301847
• The cube root of 149426645088 is 5306.5144185705

Scales and comparisons

• 149,426,645,088 seconds is equal to 4,751 years, 15 weeks, 6 days, 1 hour, 24 minutes, 48 seconds.
• To count from 1 to 149,426,645,088 would take you about nine thousand, five hundred two 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 149426645088 cubic inches would be around 442.2 feet tall.

Recreational maths with 149426645088

• 149426645088 backwards is 880546624941
• The number of decimal digits it has is: 12
• The sum of 149426645088's digits is 57
• More coming soon!