1988897328
1,988,897,328 is an even composite number composed of four prime numbers multiplied together.
1988897328 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred divisors.
Prime factorization of 1988897328:
24 × 34 × 113 × 1153
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 11 × 11 × 1153)See below for interesting mathematical facts about the number 1988897328 from the Numbermatics database.
Names of 1988897328
- Cardinal: 1988897328 can be written as One billion, nine hundred eighty-eight million, eight hundred ninety-seven thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.988897328 × 109
Factors of 1988897328
Divisors of 1988897328
- Number of divisors d(n): 200
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 121 132 144 162 176 198 216 242 264 297 324 363 396 432 484 528 594 648 726 792 891 968 1089 1153 1188 1296 1331 1452 1584 1782 1936 2178 2306 2376 2662 2904 3267 3459 3564 3993 4356 4612 4752 5324 5808 6534 6918 7128 7986 8712 9224 9801 10377 10648 11979 12683 13068 13836 14256 15972 17424 18448 19602 20754 21296 23958 25366 26136 27672 31131 31944 35937 38049 39204 41508 47916 50732 52272 55344 62262 63888 71874 76098 78408 83016 93393 95832 101464 107811 114147 124524 139513 143748 152196 156816 166032 186786 191664 202928 215622 228294 249048 279026 287496 304392 342441 373572 418539 431244 456588 498096 558052 574992 608784 684882 747144 837078 862488 913176 1027323 1116104 1255617 1369764 1494288 1534643 1674156 1724976 1826352 2054646 2232208 2511234 2739528 3069286 3348312 3766851 4109292 4603929 5022468 5479056 6138572 6696624 7533702 8218584 9207858 10044936 11300553 12277144 13811787 15067404 16437168 18415716 20089872 22601106 24554288 27623574 30134808 36831432 41435361 45202212 55247148 60269616 73662864 82870722 90404424 110494296 124306083 165741444 180808848 220988592 248612166 331482888 497224332 662965776 994448664 1988897328
- Sum of all divisors σ(n): 6337149456
- Sum of proper divisors (its aliquot sum) s(n): 4348252128
- 1988897328 is an abundant number, because the sum of its proper divisors (4348252128) is greater than itself. Its abundance is 2359354800
Bases of 1988897328
- Binary: 11101101000110000101010001100002
- Hexadecimal: 0x768C2A30
- Base-36: WW4Z00
Squares and roots of 1988897328
- 1988897328 squared (19888973282) is 3955712581325539584
- 1988897328 cubed (19888973283) is 7867506183334348376775831552
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The
square root of 1988897328 is 44597.0551494155 -
The
cube root of 1988897328 is 1257.5853073571
Scales and comparisons
How big is 1988897328?- 1,988,897,328 seconds is equal to 63 years, 12 weeks, 3 days, 15 hours, 28 minutes, 48 seconds.
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To count from 1 to 1,988,897,328 would take you about one hundred twenty-six 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 1988897328 cubic inches would be around 104.8 feet tall.
Recreational maths with 1988897328
- 1988897328 backwards is 8237988891
- The number of decimal digits it has is: 10
- The sum of 1988897328's digits is 63
- More coming soon!
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"Number 1988897328 - Facts about the integer". Numbermatics.com. 2024. Web. 13 May 2024.
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Numbermatics. (2024). Number 1988897328 - Facts about the integer. Retrieved 13 May 2024, from https://numbermatics.com/n/1988897328/
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The information we have on file for 1988897328 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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