1380812850
1,380,812,850 is an even composite number composed of five prime numbers multiplied together.
1380812850 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1380812850:
2 × 32 × 52 × 313 × 103
(2 × 3 × 3 × 5 × 5 × 31 × 31 × 31 × 103)See below for interesting mathematical facts about the number 1380812850 from the Numbermatics database.
Names of 1380812850
- Cardinal: 1380812850 can be written as One billion, three hundred eighty million, eight hundred twelve thousand, eight hundred fifty.
Scientific notation
- Scientific notation: 1.38081285 × 109
Factors of 1380812850
Divisors of 1380812850
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 25 30 31 45 50 62 75 90 93 103 150 155 186 206 225 279 309 310 450 465 515 558 618 775 927 930 961 1030 1395 1545 1550 1854 1922 2325 2575 2790 2883 3090 3193 4635 4650 4805 5150 5766 6386 6975 7725 8649 9270 9579 9610 13950 14415 15450 15965 17298 19158 23175 24025 28737 28830 29791 31930 43245 46350 47895 48050 57474 59582 72075 79825 86490 89373 95790 98983 143685 144150 148955 159650 178746 197966 216225 239475 268119 287370 296949 297910 432450 446865 478950 494915 536238 593898 718425 744775 890847 893730 989830 1340595 1436850 1484745 1489550 1781694 2234325 2474575 2681190 2969490 3068473 4454235 4468650 4949150 6136946 6702975 7423725 8908470 9205419 13405950 14847450 15342365 18410838 22271175 27616257 30684730 44542350 46027095 55232514 76711825 92054190 138081285 153423650 230135475 276162570 460270950 690406425 1380812850
- Sum of all divisors σ(n): 3870657024
- Sum of proper divisors (its aliquot sum) s(n): 2489844174
- 1380812850 is an abundant number, because the sum of its proper divisors (2489844174) is greater than itself. Its abundance is 1109031324
Bases of 1380812850
- Binary: 10100100100110110001000001100102
- Hexadecimal: 0x524D8832
- Base-36: MU3M0I
Squares and roots of 1380812850
- 1380812850 squared (13808128502) is 1906644126725122500
- 1380812850 cubed (13808128503) is 2632718710559077565824125000
-
The
square root of 1380812850 is 37159.2902246531 -
The
cube root of 1380812850 is 1113.5548317073
Scales and comparisons
How big is 1380812850?- 1,380,812,850 seconds is equal to 43 years, 47 weeks, 15 hours, 7 minutes, 30 seconds.
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To count from 1 to 1,380,812,850 would take you about eighty-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 1380812850 cubic inches would be around 92.8 feet tall.
Recreational maths with 1380812850
- 1380812850 backwards is 0582180831
- The number of decimal digits it has is: 10
- The sum of 1380812850's digits is 36
- More coming soon!
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The information we have on file for 1380812850 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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