3978002080
3,978,002,080 is an even composite number composed of five prime numbers multiplied together.
3978002080 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 3978002080:
25 × 5 × 13 × 139 × 13759
(2 × 2 × 2 × 2 × 2 × 5 × 13 × 139 × 13759)See below for interesting mathematical facts about the number 3978002080 from the Numbermatics database.
Names of 3978002080
- Cardinal: 3978002080 can be written as Three billion, nine hundred seventy-eight million, two thousand and eighty.
Scientific notation
- Scientific notation: 3.97800208 × 109
Factors of 3978002080
Divisors of 3978002080
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 139 160 208 260 278 416 520 556 695 1040 1112 1390 1807 2080 2224 2780 3614 4448 5560 7228 9035 11120 13759 14456 18070 22240 27518 28912 36140 55036 57824 68795 72280 110072 137590 144560 178867 220144 275180 289120 357734 440288 550360 715468 894335 1100720 1430936 1788670 1912501 2201440 2861872 3577340 3825002 5723744 7154680 7650004 9562505 14309360 15300008 19125010 24862513 28618720 30600016 38250020 49725026 61200032 76500040 99450052 124312565 153000080 198900104 248625130 306000160 397800208 497250260 795600416 994500520 1989001040 3978002080
- Sum of all divisors σ(n): 10194508800
- Sum of proper divisors (its aliquot sum) s(n): 6216506720
- 3978002080 is an abundant number, because the sum of its proper divisors (6216506720) is greater than itself. Its abundance is 2238504640
Bases of 3978002080
- Binary: 111011010001101101111110101000002
- Hexadecimal: 0xED1B7EA0
- Base-36: 1TSEE1S
Squares and roots of 3978002080
- 3978002080 squared (39780020802) is 15824500548484326400
- 3978002080 cubed (39780020803) is 62949896096831791266598912000
-
The
square root of 3978002080 is 63071.4046141355 -
The
cube root of 3978002080 is 1584.4857410753
Scales and comparisons
How big is 3978002080?- 3,978,002,080 seconds is equal to 126 years, 25 weeks, 2 days, 16 hours, 34 minutes, 40 seconds.
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To count from 1 to 3,978,002,080 would take you about two hundred fifty-two 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 3978002080 cubic inches would be around 132 feet tall.
Recreational maths with 3978002080
- 3978002080 backwards is 0802008793
- The number of decimal digits it has is: 10
- The sum of 3978002080's digits is 37
- More coming soon!
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The information we have on file for 3978002080 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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