140138880
140,138,880 is an even composite number composed of five prime numbers multiplied together.
140138880 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 140138880:
27 × 3 × 5 × 7 × 10427
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 10427)See below for interesting mathematical facts about the number 140138880 from the Numbermatics database.
Names of 140138880
- Cardinal: 140138880 can be written as One hundred forty million, one hundred thirty-eight thousand, eight hundred eighty.
Scientific notation
- Scientific notation: 1.4013888 × 108
Factors of 140138880
Divisors of 140138880
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 280 320 336 384 420 448 480 560 640 672 840 896 960 1120 1344 1680 1920 2240 2688 3360 4480 6720 10427 13440 20854 31281 41708 52135 62562 72989 83416 104270 125124 145978 156405 166832 208540 218967 250248 291956 312810 333664 364945 417080 437934 500496 583912 625620 667328 729890 834160 875868 1000992 1094835 1167824 1251240 1334656 1459780 1668320 1751736 2001984 2189670 2335648 2502480 2919560 3336640 3503472 4003968 4379340 4671296 5004960 5839120 6673280 7006944 8758680 9342592 10009920 11678240 14013888 17517360 20019840 23356480 28027776 35034720 46712960 70069440 140138880
- Sum of all divisors σ(n): 510554880
- Sum of proper divisors (its aliquot sum) s(n): 370416000
- 140138880 is an abundant number, because the sum of its proper divisors (370416000) is greater than itself. Its abundance is 230277120
Bases of 140138880
- Binary: 10000101101001011001100000002
- Hexadecimal: 0x85A5980
- Base-36: 2BFNUO
Squares and roots of 140138880
- 140138880 squared (1401388802) is 19638905687654400
- 140138880 cubed (1401388803) is 2752174247493517443072000
-
The
square root of 140138880 is 11838.0268626153 -
The
cube root of 140138880 is 519.4210519131
Scales and comparisons
How big is 140138880?- 140,138,880 seconds is equal to 4 years, 23 weeks, 4 days, 23 hours, 28 minutes.
-
To count from 1 to 140,138,880 would take you about 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 140138880 cubic inches would be around 43.3 feet tall.
Recreational maths with 140138880
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The information we have on file for 140138880 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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