149750913375

Names of 149750913375

• Cardinal: 149750913375 can be written as One hundred forty-nine billion, seven hundred fifty million, nine hundred thirteen thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.49750913375 × 10¹¹

Factors of 149750913375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2920

Divisors of 149750913375

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 31 35 45 63 73 75 93 105 125 135 155 175 189 217 219 225 279 315 365 375 465 511 525 651 657 675 775 837 875 945 1085 1095 1125 1395 1533 1575 1825 1953 1971 2263 2325 2555 2625 2801 3255 3285 3375 3875 4185 4599 4725 5425 5475 5859 6789 6975 7665 7875 8403 9125 9765 9855 11315 11625 12775 13797 14005 15841 16275 16425 19607 20367 20925 22995 23625 25209 27125 27375 29295 33945 34875 38325 42015 47523 48825 49275 56575 58821 61101 63875 68985 70025 75627 79205 81375 82125 86831 98035 101835 104625 114975 126045 142569 146475 169725 176463 191625 204473 210075 237615 244125 246375 260493 282875 294105 305505 344925 350125 378135 396025 427707 434155 490175 509175 529389 574875 607817 613419 630225 712845 732375 781479 848625 882315 1022365 1050375 1188075 1302465 1431311 1470525 1527525 1724625 1823451 1840257 1890675 1980125 2138535 2170775 2344437 2450875 2545875 2646945 3039085 3067095 3151125 3564225 3907395 4293933 4411575 5111825 5470353 5520771 5940375 6338663 6512325 7156555 7352625 7637625 9117255 9201285 9453375 10692675 10853875 11722185 12881799 13234725 15195425 15335475 16411059 17821125 19015989 19536975 21469665 22057875 25559125 27351765 27603855 31693315 32561625 35782775 38645397 44370641 45586275 46006425 53463375 57047967 58610925 64408995 66173625 75977125 76677375 82055295 95079945 97684875 107348325 133111923 136758825 138019275 158466575 171143901 178913875 193226985 221853205 227931375 230032125 285239835 293054625 322044975 399335769 410276475 475399725 536741625 665559615 683794125 690096375 792332875 855719505 966134925 1109266025 1198007307 1426199175 1610224875 1996678845 2051382375 2376998625 3327798075 4278597525 4830674625 5546330125 5990036535 7130995875 9983394225 16638990375 21392987625 29950182675 49916971125 149750913375
• Sum of all divisors σ(n): 331225989120
• Sum of proper divisors (its aliquot sum) s(n): 181475075745
• 149750913375 is an abundant number, because the sum of its proper divisors (181475075745) is greater than itself. Its abundance is 31724162370

Bases of 149750913375

• Binary: 10001011011101110110011001100101011111₂
• Hexadecimal: 0x22DDD9995F
• Base-36: 1WSLTS9R

Squares and roots of 149750913375

• 149750913375 squared (149750913375²) is 22425336056646753890625
• 149750913375 cubed (149750913375³) is 3358214557224172134849928599609375
• The square root of 149750913375 is 386976.6315619071
• The cube root of 149750913375 is 5310.3501716149

Scales and comparisons

• 149,750,913,375 seconds is equal to 4,761 years, 32 weeks, 3 hours, 56 minutes, 15 seconds.
• To count from 1 to 149,750,913,375 would take you about nine thousand, five hundred twenty-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 149750913375 cubic inches would be around 442.5 feet tall.

Recreational maths with 149750913375

• 149750913375 backwards is 573319057941
• The number of decimal digits it has is: 12
• The sum of 149750913375's digits is 54
• More coming soon!