47392390144

Names of 47392390144

• Cardinal: 47392390144 can be written as Forty-seven billion, three hundred ninety-two million, three hundred ninety thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 4.7392390144 × 10¹⁰

Factors of 47392390144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 97903

Divisors of 47392390144

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 8 11 16 22 32 43 44 64 86 88 128 172 176 256 344 352 473 512 688 704 946 1024 1376 1408 1892 2752 2816 3784 5504 5632 7568 11008 11264 15136 22016 30272 44032 60544 97847 121088 195694 242176 391388 484352 782776 1076317 1565552 2152634 3131104 4207421 4305268 6262208 8414842 8610536 12524416 16829684 17221072 25048832 33659368 34442144 46281631 50097664 67318736 68884288 92563262 100195328 134637472 137768576 185126524 269274944 275537152 370253048 538549888 551074304 740506096 1077099776 1102148608 1481012192 2154199552 2962024384 4308399104 5924048768 11848097536 23696195072 47392390144
• Sum of all divisors σ(n): 105755683968
• Sum of proper divisors (its aliquot sum) s(n): 58363293824
• 47392390144 is an abundant number, because the sum of its proper divisors (58363293824) is greater than itself. Its abundance is 10970903680

Bases of 47392390144

• Binary: 101100001000110011100111110000000000₂
• Hexadecimal: 0xB08CE7C00
• Base-36: LRS7E9S

Squares and roots of 47392390144

• 47392390144 squared (47392390144²) is 2246038643561108340736
• 47392390144 cubed (47392390144³) is 106445139674148599989213000105984
• The square root of 47392390144 is 217697.9332561519
• The cube root of 47392390144 is 3618.8412941437

Scales and comparisons

• 47,392,390,144 seconds is equal to 1,506 years, 48 weeks, 3 days, 49 minutes, 4 seconds.
• To count from 1 to 47,392,390,144 would take you about three thousand and thirteen 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 47392390144 cubic inches would be around 301.6 feet tall.

Recreational maths with 47392390144

• 47392390144 backwards is 44109329374
• The number of decimal digits it has is: 11
• The sum of 47392390144's digits is 46
• More coming soon!