149428200
149,428,200 is an even composite number composed of six prime numbers multiplied together.
149428200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 149428200:
23 × 3 × 52 × 37 × 53 × 127
(2 × 2 × 2 × 3 × 5 × 5 × 37 × 53 × 127)See below for interesting mathematical facts about the number 149428200 from the Numbermatics database.
Names of 149428200
- Cardinal: 149428200 can be written as One hundred forty-nine million, four hundred twenty-eight thousand, two hundred.
Scientific notation
- Scientific notation: 1.494282 × 108
Factors of 149428200
Divisors of 149428200
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 25 30 37 40 50 53 60 74 75 100 106 111 120 127 148 150 159 185 200 212 222 254 265 296 300 318 370 381 424 444 508 530 555 600 635 636 740 762 795 888 925 1016 1060 1110 1270 1272 1325 1480 1524 1590 1850 1905 1961 2120 2220 2540 2650 2775 3048 3175 3180 3700 3810 3922 3975 4440 4699 5080 5300 5550 5883 6350 6360 6731 7400 7620 7844 7950 9398 9525 9805 10600 11100 11766 12700 13462 14097 15240 15688 15900 18796 19050 19610 20193 22200 23495 23532 25400 26924 28194 29415 31800 33655 37592 38100 39220 40386 46990 47064 49025 53848 56388 58830 67310 70485 76200 78440 80772 93980 98050 100965 112776 117475 117660 134620 140970 147075 161544 168275 187960 196100 201930 234950 235320 249047 269240 281940 294150 336550 352425 392200 403860 469900 498094 504825 563880 588300 673100 704850 747141 807720 939800 996188 1009650 1176600 1245235 1346200 1409700 1494282 1992376 2019300 2490470 2819400 2988564 3735705 4038600 4980940 5977128 6226175 7471410 9961880 12452350 14942820 18678525 24904700 29885640 37357050 49809400 74714100 149428200
- Sum of all divisors σ(n): 488540160
- Sum of proper divisors (its aliquot sum) s(n): 339111960
- 149428200 is an abundant number, because the sum of its proper divisors (339111960) is greater than itself. Its abundance is 189683760
Bases of 149428200
- Binary: 10001110100000010111111010002
- Hexadecimal: 0x8E817E8
- Base-36: 2GYRJC
Squares and roots of 149428200
- 149428200 squared (1494282002) is 22328786955240000
- 149428200 cubed (1494282003) is 3336550442904993768000000
-
The
square root of 149428200 is 12224.0827876775 -
The
cube root of 149428200 is 530.6532824779
Scales and comparisons
How big is 149428200?- 149,428,200 seconds is equal to 4 years, 39 weeks, 11 hours, 50 minutes.
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To count from 1 to 149,428,200 would take you about seven 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 149428200 cubic inches would be around 44.2 feet tall.
Recreational maths with 149428200
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The information we have on file for 149428200 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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