47139452500

Names of 47139452500

• Cardinal: 47139452500 can be written as Forty-seven billion, one hundred thirty-nine million, four hundred fifty-two thousand, five hundred.

Scientific notation

• Scientific notation: 4.71394525 × 10¹⁰

Factors of 47139452500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2848

Divisors of 47139452500

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 5 7 10 14 20 25 28 31 35 50 62 70 100 124 125 140 155 175 217 250 310 350 434 500 620 625 700 775 868 875 961 1085 1250 1550 1750 1922 2170 2500 2803 3100 3500 3844 3875 4340 4375 4805 5425 5606 6727 7750 8750 9610 10850 11212 13454 14015 15500 17500 19220 19375 19621 21700 24025 26908 27125 28030 33635 38750 39242 48050 54250 56060 67270 70075 77500 78484 86893 96100 98105 108500 120125 134540 135625 140150 168175 173786 196210 240250 271250 280300 336350 347572 350375 392420 434465 480500 490525 542500 600625 608251 672700 700750 840875 868930 981050 1201250 1216502 1401500 1681750 1737860 1751875 1962100 2172325 2402500 2433004 2452625 2693683 3041255 3363500 3503750 4204375 4344650 4905250 5387366 6082510 7007500 8408750 8689300 9810500 10774732 10861625 12165020 12263125 13468415 15206275 16817500 18855781 21723250 24526250 26936830 30412550 37711562 43446500 49052500 53873660 54308125 60825100 67342075 75423124 76031375 94278905 108616250 134684150 152062750 188557810 217232500 269368300 304125500 336710375 377115620 380156875 471394525 673420750 760313750 942789050 1346841500 1520627500 1683551875 1885578100 2356972625 3367103750 4713945250 6734207500 9427890500 11784863125 23569726250 47139452500
• Sum of all divisors σ(n): 121777293792
• Sum of proper divisors (its aliquot sum) s(n): 74637841292
• 47139452500 is an abundant number, because the sum of its proper divisors (74637841292) is greater than itself. Its abundance is 27498388792

Bases of 47139452500

• Binary: 101011111001101110101111011001010100₂
• Hexadecimal: 0xAF9BAF654
• Base-36: LNLM2C4

Squares and roots of 47139452500

• 47139452500 squared (47139452500²) is 2222127981999756250000
• 47139452500 cubed (47139452500³) is 104749896456398364758453125000000
• The square root of 47139452500 is 217116.2188782773
• The cube root of 47139452500 is 3612.3917744743

Scales and comparisons

• 47,139,452,500 seconds is equal to 1,498 years, 46 weeks, 1 day, 12 hours, 21 minutes, 40 seconds.
• To count from 1 to 47,139,452,500 would take you about two thousand, nine hundred ninety-seven 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 47139452500 cubic inches would be around 301 feet tall.

Recreational maths with 47139452500

• 47139452500 backwards is 00525493174
• The number of decimal digits it has is: 11
• The sum of 47139452500's digits is 40
• More coming soon!