47049306432

Names of 47049306432

• Cardinal: 47049306432 can be written as Forty-seven billion, forty-nine million, three hundred six thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.7049306432 × 10¹⁰

Factors of 47049306432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 155045

Divisors of 47049306432

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 1597 3194 4791 6388 9582 12776 19164 25552 38328 51104 76656 102208 153312 153443 306624 306886 460329 613772 920658 1227544 1841316 2455088 3682632 4910176 7365264 9820352 14730528 29461056 245048471 490096942 735145413 980193884 1470290826 1960387768 2940581652 3920775536 5881163304 7841551072 11762326608 15683102144 23524653216 47049306432
• Sum of all divisors σ(n): 124563384096
• Sum of proper divisors (its aliquot sum) s(n): 77514077664
• 47049306432 is an abundant number, because the sum of its proper divisors (77514077664) is greater than itself. Its abundance is 30464771232

Bases of 47049306432

• Binary: 101011110100010110110111000101000000₂
• Hexadecimal: 0xAF45B7140
• Base-36: LM3XX6O

Squares and roots of 47049306432

• 47049306432 squared (47049306432²) is 2213637235732236570624
• 47049306432 cubed (47049306432³) is 104150096633251418312005385453568
• The square root of 47049306432 is 216908.5208838049
• The cube root of 47049306432 is 3610.0876131211

Scales and comparisons

• 47,049,306,432 seconds is equal to 1,496 years, 1 week, 1 day, 3 hours, 47 minutes, 12 seconds.
• To count from 1 to 47,049,306,432 would take you about two thousand, nine hundred ninety-two 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 47049306432 cubic inches would be around 300.8 feet tall.

Recreational maths with 47049306432

• 47049306432 backwards is 23460394074
• The number of decimal digits it has is: 11
• The sum of 47049306432's digits is 42
• More coming soon!