149935825072

Names of 149935825072

• Cardinal: 149935825072 can be written as One hundred forty-nine billion, nine hundred thirty-five million, eight hundred twenty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 1.49935825072 × 10¹¹

Factors of 149935825072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7109

Divisors of 149935825072

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 11 16 17 22 34 44 68 88 136 176 187 272 374 748 1496 2992 7079 14158 28316 56632 77869 113264 120343 155738 240686 311476 481372 622952 962744 1245904 1323773 1925488 2647546 5295092 10590184 21180368 50112241 100224482 200448964 400897928 551234651 801795856 851908097 1102469302 1703816194 2204938604 3407632388 4409877208 6815264776 8819754416 9370989067 13630529552 18741978134 37483956268 74967912536 149935825072
• Sum of all divisors σ(n): 335598973416
• Sum of proper divisors (its aliquot sum) s(n): 185663148344
• 149935825072 is an abundant number, because the sum of its proper divisors (185663148344) is greater than itself. Its abundance is 35727323272

Bases of 149935825072

• Binary: 10001011101000110111110010000010110000₂
• Hexadecimal: 0x22E8DF20B0
• Base-36: 1WVNX31S

Squares and roots of 149935825072

• 149935825072 squared (149935825072²) is 22480751640021383805184
• 149935825072 cubed (149935825072³) is 3370670045385323316553441950773248
• The square root of 149935825072 is 387215.4762816177
• The cube root of 149935825072 is 5312.5350040799

Scales and comparisons

• 149,935,825,072 seconds is equal to 4,767 years, 25 weeks, 5 days, 8 hours, 17 minutes, 52 seconds.
• To count from 1 to 149,935,825,072 would take you about nine thousand, five hundred thirty-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 149935825072 cubic inches would be around 442.7 feet tall.

Recreational maths with 149935825072

• 149935825072 backwards is 270528539941
• The number of decimal digits it has is: 12
• The sum of 149935825072's digits is 55
• More coming soon!