198401000
198,401,000 is an even composite number composed of four prime numbers multiplied together.
198401000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 198401000:
23 × 53 × 72 × 4049
(2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 4049)See below for interesting mathematical facts about the number 198401000 from the Numbermatics database.
Names of 198401000
- Cardinal: 198401000 can be written as One hundred ninety-eight million, four hundred one thousand.
Scientific notation
- Scientific notation: 1.98401 × 108
Factors of 198401000
Divisors of 198401000
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 8 10 14 20 25 28 35 40 49 50 56 70 98 100 125 140 175 196 200 245 250 280 350 392 490 500 700 875 980 1000 1225 1400 1750 1960 2450 3500 4049 4900 6125 7000 8098 9800 12250 16196 20245 24500 28343 32392 40490 49000 56686 80980 101225 113372 141715 161960 198401 202450 226744 283430 396802 404900 506125 566860 708575 793604 809800 992005 1012250 1133720 1417150 1587208 1984010 2024500 2834300 3542875 3968020 4049000 4960025 5668600 7085750 7936040 9920050 14171500 19840100 24800125 28343000 39680200 49600250 99200500 198401000
- Sum of all divisors σ(n): 540189000
- Sum of proper divisors (its aliquot sum) s(n): 341788000
- 198401000 is an abundant number, because the sum of its proper divisors (341788000) is greater than itself. Its abundance is 143387000
Bases of 198401000
- Binary: 10111101001101011011111010002
- Hexadecimal: 0xBD35BE8
- Base-36: 3A4F6W
Squares and roots of 198401000
- 198401000 squared (1984010002) is 39362956801000000
- 198401000 cubed (1984010003) is 7809649992275201000000000
-
The
square root of 198401000 is 14085.4889868971 -
The
cube root of 198401000 is 583.2408742347
Scales and comparisons
How big is 198401000?- 198,401,000 seconds is equal to 6 years, 16 weeks, 7 hours, 23 minutes, 20 seconds.
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To count from 1 to 198,401,000 would take you about nine 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 198401000 cubic inches would be around 48.6 feet tall.
Recreational maths with 198401000
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The information we have on file for 198401000 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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