71970080
71,970,080 is an even composite number composed of five prime numbers multiplied together.
What does the number 71970080 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 96 divisors.
71970080 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 71970080:
25 × 5 × 7 × 13 × 4943
(2 × 2 × 2 × 2 × 2 × 5 × 7 × 13 × 4943)See below for interesting mathematical facts about the number 71970080 from the Numbermatics database.
Names of 71970080
- Cardinal: 71970080 can be written as Seventy-one million, nine hundred seventy thousand and eighty.
Scientific notation
- Scientific notation: 7.197008 × 107
Factors of 71970080
Divisors of 71970080
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 65 70 80 91 104 112 130 140 160 182 208 224 260 280 364 416 455 520 560 728 910 1040 1120 1456 1820 2080 2912 3640 4943 7280 9886 14560 19772 24715 34601 39544 49430 64259 69202 79088 98860 128518 138404 158176 173005 197720 257036 276808 321295 346010 395440 449813 514072 553616 642590 692020 790880 899626 1028144 1107232 1285180 1384040 1799252 2056288 2249065 2570360 2768080 3598504 4498130 5140720 5536160 7197008 8996260 10281440 14394016 17992520 35985040 71970080
- Sum of all divisors σ(n): 209309184
- Sum of proper divisors (its aliquot sum) s(n): 137339104
- 71970080 is an abundant number, because the sum of its proper divisors (137339104) is greater than itself. Its abundance is 65369024
Bases of 71970080
- Binary: 1000100101000101101001000002
- Hexadecimal: 0x44A2D20
- Base-36: 16UKGW
Squares and roots of 71970080
- 71970080 squared (719700802) is 5179692415206400
- 71970080 cubed (719700803) is 372782877497797824512000
-
The
square root of 71970080 is 8483.5181381313 -
The
cube root of 71970080 is 415.9591306005
Scales and comparisons
How big is 71970080?- 71,970,080 seconds is equal to 2 years, 14 weeks, 6 days, 23 hours, 41 minutes, 20 seconds.
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To count from 1 to 71,970,080 would take you about 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 71970080 cubic inches would be around 34.7 feet tall.
Recreational maths with 71970080
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The information we have on file for 71970080 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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