48640077920

Names of 48640077920

• Cardinal: 48640077920 can be written as Forty-eight billion, six hundred forty million, seventy-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.864007792 × 10¹⁰

Factors of 48640077920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 611756

Divisors of 48640077920

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 71 80 112 140 142 160 224 280 284 355 497 560 568 710 994 1120 1136 1420 1988 2272 2485 2840 3976 4970 5680 7952 9940 11360 15904 19880 39760 79520 611671 1223342 2446684 3058355 4281697 4893368 6116710 8563394 9786736 12233420 17126788 19573472 21408485 24466840 34253576 42816970 43428641 48933680 68507152 85633940 86857282 97867360 137014304 171267880 173714564 217143205 304000487 342535760 347429128 434286410 608000974 685071520 694858256 868572820 1216001948 1389716512 1520002435 1737145640 2432003896 3040004870 3474291280 4864007792 6080009740 6948582560 9728015584 12160019480 24320038960 48640077920
• Sum of all divisors σ(n): 133178121216
• Sum of proper divisors (its aliquot sum) s(n): 84538043296
• 48640077920 is an abundant number, because the sum of its proper divisors (84538043296) is greater than itself. Its abundance is 35897965376

Bases of 48640077920

• Binary: 101101010011001011001011000001100000₂
• Hexadecimal: 0xB532CB060
• Base-36: MCF1OBK

Squares and roots of 48640077920

• 48640077920 squared (48640077920²) is 2365857180063671526400
• 48640077920 cubed (48640077920³) is 115075477585888453605381337088000
• The square root of 48640077920 is 220544.9566868397
• The cube root of 48640077920 is 3650.3240575485

Scales and comparisons

• 48,640,077,920 seconds is equal to 1,546 years, 31 weeks, 2 days, 20 hours, 45 minutes, 20 seconds.
• To count from 1 to 48,640,077,920 would take you about three thousand and ninety-three 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 48640077920 cubic inches would be around 304.2 feet tall.

Recreational maths with 48640077920

• 48640077920 backwards is 02977004684
• The number of decimal digits it has is: 11
• The sum of 48640077920's digits is 47
• More coming soon!