4947968000

Names of 4947968000

• Cardinal: 4947968000 can be written as Four billion, nine hundred forty-seven million, nine hundred sixty-eight thousand.

Scientific notation

• Scientific notation: 4.947968 × 10⁹

Factors of 4947968000

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 158

Divisors of 4947968000

• Number of divisors d(n): 152
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 151 160 200 250 256 302 320 400 500 512 604 640 755 800 1000 1024 1208 1280 1510 1600 2000 2048 2416 2560 3020 3200 3775 4000 4096 4832 5120 6040 6400 7550 8000 8192 9664 10240 12080 12800 15100 16000 16384 18875 19328 20480 24160 25600 30200 32000 32768 37750 38656 40960 48320 51200 60400 64000 65536 75500 77312 81920 96640 102400 120800 128000 131072 151000 154624 163840 193280 204800 241600 256000 262144 302000 309248 327680 386560 409600 483200 512000 604000 618496 655360 773120 819200 966400 1024000 1208000 1236992 1310720 1546240 1638400 1932800 2048000 2416000 2473984 3092480 3276800 3865600 4096000 4832000 4947968 6184960 6553600 7731200 8192000 9664000 9895936 12369920 15462400 16384000 19328000 19791872 24739840 30924800 32768000 38656000 39583744 49479680 61849600 77312000 98959360 123699200 154624000 197918720 247398400 309248000 494796800 618496000 989593600 1236992000 2473984000 4947968000
• Sum of all divisors σ(n): 12431893344
• Sum of proper divisors (its aliquot sum) s(n): 7483925344
• 4947968000 is an abundant number, because the sum of its proper divisors (7483925344) is greater than itself. Its abundance is 2535957344

Bases of 4947968000

• Binary: 100100110111011000000000000000000₂
• Hexadecimal: 0x126EC0000
• Base-36: 29TW4JK

Squares and roots of 4947968000

• 4947968000 squared (4947968000²) is 24482387329024000000
• 4947968000 cubed (4947968000³) is 121138069067616223232000000000
• The square root of 4947968000 is 70341.7941198545
• The cube root of 4947968000 is 1704.0236869167

Scales and comparisons

• 4,947,968,000 seconds is equal to 157 years, 17 weeks, 1 day, 3 hours, 33 minutes, 20 seconds.
• To count from 1 to 4,947,968,000 would take you about three hundred fourteen 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 4947968000 cubic inches would be around 142 feet tall.

Recreational maths with 4947968000

• 4947968000 backwards is 0008697494
• The number of decimal digits it has is: 10
• The sum of 4947968000's digits is 47
• More coming soon!