72030480
72,030,480 is an even composite number composed of five prime numbers multiplied together.
72030480 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 72030480:
24 × 3 × 5 × 23 × 13049
(2 × 2 × 2 × 2 × 3 × 5 × 23 × 13049)See below for interesting mathematical facts about the number 72030480 from the Numbermatics database.
Names of 72030480
- Cardinal: 72030480 can be written as Seventy-two million, thirty thousand, four hundred eighty.
Scientific notation
- Scientific notation: 7.203048 × 107
Factors of 72030480
Divisors of 72030480
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 40 46 48 60 69 80 92 115 120 138 184 230 240 276 345 368 460 552 690 920 1104 1380 1840 2760 5520 13049 26098 39147 52196 65245 78294 104392 130490 156588 195735 208784 260980 300127 313176 391470 521960 600254 626352 782940 900381 1043920 1200508 1500635 1565880 1800762 2401016 3001270 3131760 3601524 4501905 4802032 6002540 7203048 9003810 12005080 14406096 18007620 24010160 36015240 72030480
- Sum of all divisors σ(n): 233020800
- Sum of proper divisors (its aliquot sum) s(n): 160990320
- 72030480 is an abundant number, because the sum of its proper divisors (160990320) is greater than itself. Its abundance is 88959840
Bases of 72030480
- Binary: 1000100101100011001000100002
- Hexadecimal: 0x44B1910
- Base-36: 16VV2O
Squares and roots of 72030480
- 72030480 squared (720304802) is 5188390049030400
- 72030480 cubed (720304803) is 373722225658883246592000
-
The
square root of 72030480 is 8487.0772354211 -
The
cube root of 72030480 is 416.0754609163
Scales and comparisons
How big is 72030480?- 72,030,480 seconds is equal to 2 years, 15 weeks, 16 hours, 28 minutes.
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To count from 1 to 72,030,480 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 72030480 cubic inches would be around 34.7 feet tall.
Recreational maths with 72030480
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The information we have on file for 72030480 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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