1988689152
1,988,689,152 is an even composite number composed of four prime numbers multiplied together.
1988689152 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 1988689152:
28 × 3 × 292 × 3079
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 29 × 3079)See below for interesting mathematical facts about the number 1988689152 from the Numbermatics database.
Names of 1988689152
- Cardinal: 1988689152 can be written as One billion, nine hundred eighty-eight million, six hundred eighty-nine thousand, one hundred fifty-two.
Scientific notation
- Scientific notation: 1.988689152 × 109
Factors of 1988689152
Divisors of 1988689152
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 29 32 48 58 64 87 96 116 128 174 192 232 256 348 384 464 696 768 841 928 1392 1682 1856 2523 2784 3079 3364 3712 5046 5568 6158 6728 7424 9237 10092 11136 12316 13456 18474 20184 22272 24632 26912 36948 40368 49264 53824 73896 80736 89291 98528 107648 147792 161472 178582 197056 215296 267873 295584 322944 357164 394112 535746 591168 645888 714328 788224 1071492 1182336 1428656 2142984 2364672 2589439 2857312 4285968 5178878 5714624 7768317 8571936 10357756 11429248 15536634 17143872 20715512 22858496 31073268 34287744 41431024 62146536 68575488 82862048 124293072 165724096 248586144 331448192 497172288 662896384 994344576 1988689152
- Sum of all divisors σ(n): 5483397920
- Sum of proper divisors (its aliquot sum) s(n): 3494708768
- 1988689152 is an abundant number, because the sum of its proper divisors (3494708768) is greater than itself. Its abundance is 1506019616
Bases of 1988689152
- Binary: 11101101000100011111101000000002
- Hexadecimal: 0x7688FD00
- Base-36: WW0IDC
Squares and roots of 1988689152
- 1988689152 squared (19886891522) is 3954884543282479104
- 1988689152 cubed (19886891523) is 7865035988638340665791479808
-
The
square root of 1988689152 is 44594.7211225723 -
The
cube root of 1988689152 is 1257.5414290717
Scales and comparisons
How big is 1988689152?- 1,988,689,152 seconds is equal to 63 years, 12 weeks, 1 day, 5 hours, 39 minutes, 12 seconds.
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To count from 1 to 1,988,689,152 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 1988689152 cubic inches would be around 104.8 feet tall.
Recreational maths with 1988689152
- 1988689152 backwards is 2519868891
- The number of decimal digits it has is: 10
- The sum of 1988689152's digits is 57
- More coming soon!
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"Number 1988689152 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.
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Numbermatics. (2024). Number 1988689152 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/1988689152/
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The information we have on file for 1988689152 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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