149249044480

Names of 149249044480

• Cardinal: 149249044480 can be written as One hundred forty-nine billion, two hundred forty-nine million, forty-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.4924904448 × 10¹¹

Factors of 149249044480

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 7287558

Divisors of 149249044480

• Number of divisors d(n): 52
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2048 2560 4096 5120 10240 20480 7287551 14575102 29150204 36437755 58300408 72875510 116600816 145751020 233201632 291502040 466403264 583004080 932806528 1166008160 1865613056 2332016320 3731226112 4664032640 7462452224 9328065280 14924904448 18656130560 29849808896 37312261120 74624522240 149249044480
• Sum of all divisors σ(n): 358154030592
• Sum of proper divisors (its aliquot sum) s(n): 208904986112
• 149249044480 is an abundant number, because the sum of its proper divisors (208904986112) is greater than itself. Its abundance is 59655941632

Bases of 149249044480

• Binary: 10001010111111111011111011000000000000₂
• Hexadecimal: 0x22BFEFB000
• Base-36: 1WKB0ZR4

Squares and roots of 149249044480

• 149249044480 squared (149249044480²) is 22275277278193018470400
• 149249044480 cubed (149249044480³) is 3324563849297363147714191163392000
• The square root of 149249044480 is 386327.6387731015
• The cube root of 149249044480 is 5304.4112376385

Scales and comparisons

• 149,249,044,480 seconds is equal to 4,745 years, 34 weeks, 1 day, 11 hours, 54 minutes, 40 seconds.
• To count from 1 to 149,249,044,480 would take you about nine thousand, four hundred ninety-one 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 149249044480 cubic inches would be around 442 feet tall.

Recreational maths with 149249044480

• 149249044480 backwards is 084440942941
• The number of decimal digits it has is: 12
• The sum of 149249044480's digits is 49
• More coming soon!