48912945664

Names of 48912945664

• Cardinal: 48912945664 can be written as Forty-eight billion, nine hundred twelve million, nine hundred forty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.8912945664 × 10¹⁰

Factors of 48912945664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 26121

Divisors of 48912945664

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 128 176 256 337 352 512 674 704 1348 1408 2696 2816 3707 5392 5632 7414 10784 14828 21568 25771 29656 43136 51542 59312 86272 103084 118624 172544 206168 237248 283481 412336 474496 566962 824672 948992 1133924 1649344 1897984 2267848 3298688 4535696 6597376 8684827 9071392 13194752 17369654 18142784 34739308 36285568 69478616 72571136 95533097 138957232 145142272 191066194 277914464 382132388 555828928 764264776 1111657856 1528529552 2223315712 3057059104 4446631424 6114118208 12228236416 24456472832 48912945664
• Sum of all divisors σ(n): 106935450336
• Sum of proper divisors (its aliquot sum) s(n): 58022504672
• 48912945664 is an abundant number, because the sum of its proper divisors (58022504672) is greater than itself. Its abundance is 9109559008

Bases of 48912945664

• Binary: 101101100011011100000101001000000000₂
• Hexadecimal: 0xB63705200
• Base-36: MGXI6F4

Squares and roots of 48912945664

• 48912945664 squared (48912945664²) is 2392476253529416400896
• 48912945664 cubed (48912945664³) is 117023060991294632642656488914944
• The square root of 48912945664 is 221162.7130960371
• The cube root of 48912945664 is 3657.1373612639

Scales and comparisons

• 48,912,945,664 seconds is equal to 1,555 years, 14 weeks, 4 days, 1 hour, 21 minutes, 4 seconds.
• To count from 1 to 48,912,945,664 would take you about three thousand, one hundred ten 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 48912945664 cubic inches would be around 304.8 feet tall.

Recreational maths with 48912945664

• 48912945664 backwards is 46654921984
• The number of decimal digits it has is: 11
• The sum of 48912945664's digits is 58
• More coming soon!