72030408072
72,030,408,072 is an even composite number composed of five prime numbers multiplied together.
72030408072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 72030408072:
23 × 3 × 72 × 163 × 6132
(2 × 2 × 2 × 3 × 7 × 7 × 163 × 613 × 613)See below for interesting mathematical facts about the number 72030408072 from the Numbermatics database.
Names of 72030408072
- Cardinal: 72030408072 can be written as Seventy-two billion, thirty million, four hundred eight thousand and seventy-two.
Scientific notation
- Scientific notation: 7.2030408072 × 1010
Factors of 72030408072
Divisors of 72030408072
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 8 12 14 21 24 28 42 49 56 84 98 147 163 168 196 294 326 392 489 588 613 652 978 1141 1176 1226 1304 1839 1956 2282 2452 3423 3678 3912 4291 4564 4904 6846 7356 7987 8582 9128 12873 13692 14712 15974 17164 23961 25746 27384 30037 31948 34328 47922 51492 60074 63896 90111 95844 99919 102984 120148 180222 191688 199838 240296 299757 360444 375769 399676 599514 699433 720888 751538 799352 1127307 1199028 1398866 1503076 2098299 2254614 2398056 2630383 2797732 3006152 4196598 4509228 4896031 5260766 5595464 7891149 8393196 9018456 9792062 10521532 14688093 15782298 16786392 18412681 19584124 21043064 29376186 31564596 36825362 39168248 55238043 58752372 61250347 63129192 73650724 110476086 117504744 122500694 147301448 183751041 220952172 245001388 367502082 428752429 441904344 490002776 735004164 857504858 1286257287 1470008328 1715009716 2572514574 3001267003 3430019432 5145029148 6002534006 9003801009 10290058296 12005068012 18007602018 24010136024 36015204036 72030408072
- Sum of all divisors σ(n): 211105697040
- Sum of proper divisors (its aliquot sum) s(n): 139075288968
- 72030408072 is an abundant number, because the sum of its proper divisors (139075288968) is greater than itself. Its abundance is 67044880896
Bases of 72030408072
- Binary: 10000110001010101100011001101100010002
- Hexadecimal: 0x10C558CD88
- Base-36: X391MKO
Squares and roots of 72030408072
- 72030408072 squared (720304080722) is 5188379687018842757184
- 72030408072 cubed (720304080723) is 373721106088442884953165129589248
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The
square root of 72030408072 is 268384.8134153645 -
The
cube root of 72030408072 is 4160.7532242181
Scales and comparisons
How big is 72030408072?- 72,030,408,072 seconds is equal to 2,290 years, 17 weeks, 6 days, 6 hours, 41 minutes, 12 seconds.
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To count from 1 to 72,030,408,072 would take you about four thousand, five hundred eighty 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 72030408072 cubic inches would be around 346.7 feet tall.
Recreational maths with 72030408072
- 72030408072 backwards is 27080403027
- The number of decimal digits it has is: 11
- The sum of 72030408072's digits is 33
- More coming soon!
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The information we have on file for 72030408072 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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