7993985472
7,993,985,472 is an even composite number composed of five prime numbers multiplied together.
7993985472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 7993985472:
26 × 33 × 11 × 67 × 6277
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 67 × 6277)See below for interesting mathematical facts about the number 7993985472 from the Numbermatics database.
Names of 7993985472
- Cardinal: 7993985472 can be written as Seven billion, nine hundred ninety-three million, nine hundred eighty-five thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 7.993985472 × 109
Factors of 7993985472
Divisors of 7993985472
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 67 72 88 96 99 108 132 134 144 176 192 198 201 216 264 268 288 297 352 396 402 432 528 536 576 594 603 704 737 792 804 864 1056 1072 1188 1206 1474 1584 1608 1728 1809 2112 2144 2211 2376 2412 2948 3168 3216 3618 4288 4422 4752 4824 5896 6277 6336 6432 6633 7236 8844 9504 9648 11792 12554 12864 13266 14472 17688 18831 19008 19296 19899 23584 25108 26532 28944 35376 37662 38592 39798 47168 50216 53064 56493 57888 69047 70752 75324 79596 100432 106128 112986 115776 138094 141504 150648 159192 169479 200864 207141 212256 225972 276188 301296 318384 338958 401728 414282 420559 424512 451944 552376 602592 621423 636768 677916 828564 841118 903888 1104752 1205184 1242846 1261677 1273536 1355832 1657128 1682236 1807776 1864269 2209504 2485692 2523354 2711664 3314256 3364472 3615552 3728538 3785031 4419008 4626149 4971384 5046708 5423328 6628512 6728944 7457076 7570062 9252298 9942768 10093416 10846656 11355093 13257024 13457888 13878447 14914152 15140124 18504596 19885536 20186832 22710186 26915776 27756894 29828304 30280248 37009192 39771072 40373664 41635341 45420372 55513788 59656608 60560496 74018384 80747328 83270682 90840744 111027576 119313216 121120992 124906023 148036768 166541364 181681488 222055152 242241984 249812046 296073536 333082728 363362976 444110304 499624092 666165456 726725952 888220608 999248184 1332330912 1998496368 2664661824 3996992736 7993985472
- Sum of all divisors σ(n): 26024067840
- Sum of proper divisors (its aliquot sum) s(n): 18030082368
- 7993985472 is an abundant number, because the sum of its proper divisors (18030082368) is greater than itself. Its abundance is 10036096896
Bases of 7993985472
- Binary: 1110111000111101010001001110000002
- Hexadecimal: 0x1DC7A89C0
- Base-36: 3O7EUO0
Squares and roots of 7993985472
- 7993985472 squared (79939854722) is 63903803726547062784
- 7993985472 cubed (79939854723) is 510846078595556680619567874048
-
The
square root of 7993985472 is 89409.0905445303 -
The
cube root of 7993985472 is 1999.4986636747
Scales and comparisons
How big is 7993985472?- 7,993,985,472 seconds is equal to 254 years, 9 weeks, 3 days, 23 hours, 31 minutes, 12 seconds.
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To count from 1 to 7,993,985,472 would take you about five hundred eight 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 7993985472 cubic inches would be around 166.6 feet tall.
Recreational maths with 7993985472
- 7993985472 backwards is 2745893997
- The number of decimal digits it has is: 10
- The sum of 7993985472's digits is 63
- More coming soon!
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The information we have on file for 7993985472 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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