18009528075
18,009,528,075 is an odd composite number composed of five prime numbers multiplied together.
18009528075 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 18009528075:
32 × 52 × 7 × 115 × 71
(3 × 3 × 5 × 5 × 7 × 11 × 11 × 11 × 11 × 11 × 71)See below for interesting mathematical facts about the number 18009528075 from the Numbermatics database.
Names of 18009528075
- Cardinal: 18009528075 can be written as Eighteen billion, nine million, five hundred twenty-eight thousand and seventy-five.
Scientific notation
- Scientific notation: 1.8009528075 × 1010
Factors of 18009528075
Divisors of 18009528075
- Number of divisors d(n): 216
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Complete list of divisors:
1 3 5 7 9 11 15 21 25 33 35 45 55 63 71 75 77 99 105 121 165 175 213 225 231 275 315 355 363 385 495 497 525 605 639 693 781 825 847 1065 1089 1155 1331 1491 1575 1775 1815 1925 2343 2475 2485 2541 3025 3195 3465 3905 3993 4235 4473 5325 5445 5467 5775 6655 7029 7455 7623 8591 9075 9317 11715 11979 12425 12705 14641 15975 16401 17325 19525 19965 21175 22365 25773 27225 27335 27951 33275 35145 37275 38115 42955 43923 46585 49203 58575 59895 60137 63525 73205 77319 82005 83853 94501 99825 102487 111825 128865 131769 136675 139755 161051 175725 180411 190575 214775 219615 232925 246015 283503 299475 300685 307461 366025 386595 410025 419265 472505 483153 512435 541233 644325 658845 661507 698775 805255 850509 902055 922383 1039511 1098075 1127357 1230075 1417515 1449459 1503425 1537305 1932975 1984521 2096325 2362525 2415765 2562175 2706165 3118533 3294225 3307535 3382071 4026275 4252545 4510275 4611915 5197555 5636785 5953563 7087575 7247295 7276577 7686525 9355599 9922605 10146213 11434621 12078825 13530825 15592665 16537675 16910355 21262725 21829731 23059575 25987775 28183925 29767815 34303863 36236475 36382885 46777995 49613025 50731065 57173105 65489193 77963325 80042347 84551775 102911589 109148655 148839075 171519315 181914425 233889975 240127041 253655325 285865525 327445965 400211735 514557945 545743275 720381123 857596575 1200635205 1637229825 2001058675 2572789725 3601905615 6003176025 18009528075
- Sum of all divisors σ(n): 41122867968
- Sum of proper divisors (its aliquot sum) s(n): 23113339893
- 18009528075 is an abundant number, because the sum of its proper divisors (23113339893) is greater than itself. Its abundance is 5103811818
Bases of 18009528075
- Binary: 100001100010111001110010111000010112
- Hexadecimal: 0x43173970B
- Base-36: 89UEOSR
Squares and roots of 18009528075
- 18009528075 squared (180095280752) is 324343101484213205625
- 18009528075 cubed (180095280753) is 5841266192112511895989185421875
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The
square root of 18009528075 is 134199.5829911553 -
The
cube root of 18009528075 is 2621.2037315403
Scales and comparisons
How big is 18009528075?- 18,009,528,075 seconds is equal to 572 years, 33 weeks, 4 days, 14 hours, 41 minutes, 15 seconds.
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To count from 1 to 18,009,528,075 would take you about one thousand, one hundred forty-five 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 18009528075 cubic inches would be around 218.4 feet tall.
Recreational maths with 18009528075
- 18009528075 backwards is 57082590081
- 18009528075 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18009528075's digits is 45
- More coming soon!
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"Number 18009528075 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.
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Numbermatics. (2024). Number 18009528075 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/18009528075/
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The information we have on file for 18009528075 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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