1988163120
1,988,163,120 is an even composite number composed of five prime numbers multiplied together.
1988163120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1988163120:
24 × 3 × 5 × 59 × 140407
(2 × 2 × 2 × 2 × 3 × 5 × 59 × 140407)See below for interesting mathematical facts about the number 1988163120 from the Numbermatics database.
Names of 1988163120
- Cardinal: 1988163120 can be written as One billion, nine hundred eighty-eight million, one hundred sixty-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.98816312 × 109
Factors of 1988163120
Divisors of 1988163120
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 59 60 80 118 120 177 236 240 295 354 472 590 708 885 944 1180 1416 1770 2360 2832 3540 4720 7080 14160 140407 280814 421221 561628 702035 842442 1123256 1404070 1684884 2106105 2246512 2808140 3369768 4212210 5616280 6739536 8284013 8424420 11232560 16568026 16848840 24852039 33136052 33697680 41420065 49704078 66272104 82840130 99408156 124260195 132544208 165680260 198816312 248520390 331360520 397632624 497040780 662721040 994081560 1988163120
- Sum of all divisors σ(n): 6267813120
- Sum of proper divisors (its aliquot sum) s(n): 4279650000
- 1988163120 is an abundant number, because the sum of its proper divisors (4279650000) is greater than itself. Its abundance is 2291486880
Bases of 1988163120
- Binary: 11101101000000011110110001100002
- Hexadecimal: 0x7680F630
- Base-36: WVP8HC
Squares and roots of 1988163120
- 1988163120 squared (19881631202) is 3952792591728134400
- 1988163120 cubed (19881631203) is 7858796451883093880483328000
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The
square root of 1988163120 is 44588.8228146921 -
The
cube root of 1988163120 is 1257.4305410583
Scales and comparisons
How big is 1988163120?- 1,988,163,120 seconds is equal to 63 years, 11 weeks, 2 days, 3 hours, 32 minutes.
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To count from 1 to 1,988,163,120 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 1988163120 cubic inches would be around 104.8 feet tall.
Recreational maths with 1988163120
- 1988163120 backwards is 0213618891
- The number of decimal digits it has is: 10
- The sum of 1988163120's digits is 39
- More coming soon!
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"Number 1988163120 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
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Numbermatics. (2024). Number 1988163120 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/1988163120/
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Numbermatics. 2024. "Number 1988163120 - Facts about the integer". https://numbermatics.com/n/1988163120/
The information we have on file for 1988163120 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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