47144169472

Names of 47144169472

• Cardinal: 47144169472 can be written as Forty-seven billion, one hundred forty-four million, one hundred sixty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.7144169472 × 10¹⁰

Factors of 47144169472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 210

Divisors of 47144169472

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 4 8 16 32 41 64 82 128 164 167 256 328 334 512 656 668 1024 1312 1336 1681 2048 2624 2672 3362 4096 5248 5344 6724 6847 10496 10688 13448 13694 20992 21376 26896 27388 41984 42752 53792 54776 68921 83968 85504 107584 109552 137842 167936 171008 215168 219104 275684 280727 342016 430336 438208 551368 561454 684032 860672 876416 1102736 1122908 1721344 1752832 2205472 2245816 3442688 3505664 4410944 4491632 6885376 7011328 8821888 8983264 11509807 14022656 17643776 17966528 23019614 28045312 35287552 35933056 46039228 70575104 71866112 92078456 141150208 143732224 184156912 282300416 287464448 368313824 574928896 736627648 1149857792 1473255296 2946510592 5893021184 11786042368 23572084736 47144169472
• Sum of all divisors σ(n): 97212360672
• Sum of proper divisors (its aliquot sum) s(n): 50068191200
• 47144169472 is an abundant number, because the sum of its proper divisors (50068191200) is greater than itself. Its abundance is 2924021728

Bases of 47144169472

• Binary: 101011111010000000101111000000000000₂
• Hexadecimal: 0xAFA02F000
• Base-36: LNOF5Z4

Squares and roots of 47144169472

• 47144169472 squared (47144169472²) is 2222572715204656758784
• 47144169472 cubed (47144169472³) is 104781344749451529399703120642048
• The square root of 47144169472 is 217127.0813878361
• The cube root of 47144169472 is 3612.5122608303

Scales and comparisons

• 47,144,169,472 seconds is equal to 1,499 years, 2 weeks, 2 hours, 37 minutes, 52 seconds.
• To count from 1 to 47,144,169,472 would take you about two thousand, nine hundred ninety-eight 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 47144169472 cubic inches would be around 301 feet tall.

Recreational maths with 47144169472

• 47144169472 backwards is 27496144174
• The number of decimal digits it has is: 11
• The sum of 47144169472's digits is 49
• More coming soon!