48739364640

Names of 48739364640

• Cardinal: 48739364640 can be written as Forty-eight billion, seven hundred thirty-nine million, three hundred sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.873936464 × 10¹⁰

Factors of 48739364640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 21192

Divisors of 48739364640

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 360 480 720 1440 1741 3482 5223 6964 8705 10446 13928 15669 17410 19441 20892 26115 27856 31338 34820 38882 41784 52230 55712 58323 62676 69640 77764 78345 83568 97205 104460 116646 125352 139280 155528 156690 167136 174969 194410 208920 233292 250704 278560 291615 311056 313380 349938 388820 417840 466584 501408 583230 622112 626760 699876 777640 835680 874845 933168 1166460 1253520 1399752 1555280 1749690 1866336 2332920 2507040 2799504 3110560 3499380 4665840 5599008 6998760 9331680 13997520 27995040 33846781 67693562 101540343 135387124 169233905 203080686 270774248 304621029 338467810 406161372 507701715 541548496 609242058 676935620 812322744 1015403430 1083096992 1218484116 1353871240 1523105145 1624645488 2030806860 2436968232 2707742480 3046210290 3249290976 4061613720 4873936464 5415484960 6092420580 8123227440 9747872928 12184841160 16246454880 24369682320 48739364640
• Sum of all divisors σ(n): 166427175096
• Sum of proper divisors (its aliquot sum) s(n): 117687810456
• 48739364640 is an abundant number, because the sum of its proper divisors (117687810456) is greater than itself. Its abundance is 68948445816

Bases of 48739364640

• Binary: 101101011001000101111010111100100000₂
• Hexadecimal: 0xB5917AF20
• Base-36: ME25QG0

Squares and roots of 48739364640

• 48739364640 squared (48739364640²) is 2375525665510882329600
• 48739364640 cubed (48739364640³) is 115781611623013565750507065344000
• The square root of 48739364640 is 220769.9359967295
• The cube root of 48739364640 is 3652.8061148317

Scales and comparisons

• 48,739,364,640 seconds is equal to 1,549 years, 39 weeks, 4 days, 24 minutes.
• To count from 1 to 48,739,364,640 would take you about three thousand and ninety-nine 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 48739364640 cubic inches would be around 304.4 feet tall.

Recreational maths with 48739364640

• 48739364640 backwards is 04646393784
• The number of decimal digits it has is: 11
• The sum of 48739364640's digits is 54
• More coming soon!