48712790440

Names of 48712790440

• Cardinal: 48712790440 can be written as Forty-eight billion, seven hundred twelve million, seven hundred ninety thousand, four hundred forty.

Scientific notation

• Scientific notation: 4.871279044 × 10¹⁰

Factors of 48712790440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 418470

Divisors of 48712790440

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 41 71 82 142 164 205 284 328 355 410 568 710 820 1420 1640 2840 2911 5822 11644 14555 23288 29110 58220 116440 418351 836702 1673404 2091755 3346808 4183510 8367020 16734040 17152391 29702921 34304782 59405842 68609564 85761955 118811684 137219128 148514605 171523910 237623368 297029210 343047820 594058420 686095640 1188116840 1217819761 2435639522 4871279044 6089098805 9742558088 12178197610 24356395220 48712790440
• Sum of all divisors σ(n): 113858680320
• Sum of proper divisors (its aliquot sum) s(n): 65145889880
• 48712790440 is an abundant number, because the sum of its proper divisors (65145889880) is greater than itself. Its abundance is 16433099440

Bases of 48712790440

• Binary: 101101010111100000100011000110101000₂
• Hexadecimal: 0xB578231A8
• Base-36: MDMC5NS

Squares and roots of 48712790440

• 48712790440 squared (48712790440²) is 2372935952451355393600
• 48712790440 cubed (48712790440³) is 115592331779304679582400517184000
• The square root of 48712790440 is 220709.7425126495
• The cube root of 48712790440 is 3652.1421200763

Scales and comparisons

• 48,712,790,440 seconds is equal to 1,548 years, 47 weeks, 4 days, 10 hours, 40 minutes, 40 seconds.
• To count from 1 to 48,712,790,440 would take you about three thousand and 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 48712790440 cubic inches would be around 304.3 feet tall.

Recreational maths with 48712790440

• 48712790440 backwards is 04409721784
• The number of decimal digits it has is: 11
• The sum of 48712790440's digits is 46
• More coming soon!