1421298000
1,421,298,000 is an even composite number composed of four prime numbers multiplied together.
1421298000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 1421298000:
24 × 32 × 53 × 2812
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 281 × 281)See below for interesting mathematical facts about the number 1421298000 from the Numbermatics database.
Names of 1421298000
- Cardinal: 1421298000 can be written as One billion, four hundred twenty-one million, two hundred ninety-eight thousand.
Scientific notation
- Scientific notation: 1.421298 × 109
Factors of 1421298000
Divisors of 1421298000
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 36 40 45 48 50 60 72 75 80 90 100 120 125 144 150 180 200 225 240 250 281 300 360 375 400 450 500 562 600 720 750 843 900 1000 1124 1125 1200 1405 1500 1686 1800 2000 2248 2250 2529 2810 3000 3372 3600 4215 4496 4500 5058 5620 6000 6744 7025 8430 9000 10116 11240 12645 13488 14050 16860 18000 20232 21075 22480 25290 28100 33720 35125 40464 42150 50580 56200 63225 67440 70250 78961 84300 101160 105375 112400 126450 140500 157922 168600 202320 210750 236883 252900 281000 315844 316125 337200 394805 421500 473766 505800 562000 631688 632250 710649 789610 843000 947532 1011600 1184415 1263376 1264500 1421298 1579220 1686000 1895064 1974025 2368830 2529000 2842596 3158440 3553245 3790128 3948050 4737660 5058000 5685192 5922075 6316880 7106490 7896100 9475320 9870125 11370384 11844150 14212980 15792200 17766225 18950640 19740250 23688300 28425960 29610375 31584400 35532450 39480500 47376600 56851920 59220750 71064900 78961000 88831125 94753200 118441500 142129800 157922000 177662250 236883000 284259600 355324500 473766000 710649000 1421298000
- Sum of all divisors σ(n): 4981848924
- Sum of proper divisors (its aliquot sum) s(n): 3560550924
- 1421298000 is an abundant number, because the sum of its proper divisors (3560550924) is greater than itself. Its abundance is 2139252924
Bases of 1421298000
- Binary: 10101001011011101001001010100002
- Hexadecimal: 0x54B74950
- Base-36: NI7CK0
Squares and roots of 1421298000
- 1421298000 squared (14212980002) is 2020088004804000000
- 1421298000 cubed (14212980003) is 2871147041051915592000000000
-
The
square root of 1421298000 is 37700.1061006465 -
The
cube root of 1421298000 is 1124.3332345289
Scales and comparisons
How big is 1421298000?- 1,421,298,000 seconds is equal to 45 years, 10 weeks, 5 hours.
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To count from 1 to 1,421,298,000 would take you about ninety 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 1421298000 cubic inches would be around 93.7 feet tall.
Recreational maths with 1421298000
- 1421298000 backwards is 0008921241
- The number of decimal digits it has is: 10
- The sum of 1421298000's digits is 27
- More coming soon!
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The information we have on file for 1421298000 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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