12748150272
12,748,150,272 is an even composite number composed of six prime numbers multiplied together.
12748150272 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 12748150272:
29 × 3 × 11 × 13 × 127 × 457
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 13 × 127 × 457)See below for interesting mathematical facts about the number 12748150272 from the Numbermatics database.
Names of 12748150272
- Cardinal: 12748150272 can be written as Twelve billion, seven hundred forty-eight million, one hundred fifty thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 1.2748150272 × 1010
Factors of 12748150272
Divisors of 12748150272
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 64 66 78 88 96 104 127 128 132 143 156 176 192 208 254 256 264 286 312 352 381 384 416 429 457 508 512 528 572 624 704 762 768 832 858 914 1016 1056 1144 1248 1371 1397 1408 1524 1536 1651 1664 1716 1828 2032 2112 2288 2496 2742 2794 2816 3048 3302 3328 3432 3656 4064 4191 4224 4576 4953 4992 5027 5484 5588 5632 5941 6096 6604 6656 6864 7312 8128 8382 8448 9152 9906 9984 10054 10968 11176 11882 12192 13208 13728 14624 15081 16256 16764 16896 17823 18161 18304 19812 19968 20108 21936 22352 23764 24384 26416 27456 29248 30162 32512 33528 35646 36322 36608 39624 40216 43872 44704 47528 48768 52832 54483 54912 58039 58496 60324 65024 65351 67056 71292 72644 73216 79248 80432 87744 89408 95056 97536 105664 108966 109824 116078 116992 120648 130702 134112 142584 145288 158496 160864 174117 175488 178816 190112 195072 196053 211328 217932 219648 232156 233984 241296 261404 268224 285168 290576 316992 321728 348234 350976 357632 380224 392106 422656 435864 464312 482592 522808 536448 570336 581152 633984 638429 643456 696468 701952 715264 754507 760448 784212 845312 871728 928624 965184 1045616 1072896 1140672 1162304 1267968 1276858 1286912 1392936 1509014 1520896 1568424 1743456 1857248 1915287 1930368 2091232 2145792 2263521 2281344 2324608 2535936 2553716 2573824 2785872 3018028 3041792 3136848 3486912 3714496 3830574 3860736 4182464 4527042 4562688 4649216 5107432 5571744 6036056 6273696 6973824 7428992 7661148 7721472 8299577 8364928 9054084 9125376 9298432 10214864 11143488 12072112 12547392 13947648 14857984 15322296 16599154 16729856 18108168 20429728 22286976 24144224 24898731 25094784 27895296 29715968 30644592 33198308 33459712 36216336 40859456 44573952 48288448 49797462 50189568 61289184 66396616 72432672 81718912 89147904 96576896 99594924 100379136 122578368 132793232 144865344 163437824 193153792 199189848 245156736 265586464 289730688 326875648 386307584 398379696 490313472 531172928 579461376 796759392 980626944 1062345856 1158922752 1593518784 2124691712 3187037568 4249383424 6374075136 12748150272
- Sum of all divisors σ(n): 40301420544
- Sum of proper divisors (its aliquot sum) s(n): 27553270272
- 12748150272 is an abundant number, because the sum of its proper divisors (27553270272) is greater than itself. Its abundance is 14805120000
Bases of 12748150272
- Binary: 10111101111101100101010110000000002
- Hexadecimal: 0x2F7D95600
- Base-36: 5UTX3PC
Squares and roots of 12748150272
- 12748150272 squared (127481502722) is 162515335357493673984
- 12748150272 cubed (127481502723) is 2071769916641804197237408923648
-
The
square root of 12748150272 is 112907.7068760145 -
The
cube root of 12748150272 is 2336.0513843705
Scales and comparisons
How big is 12748150272?- 12,748,150,272 seconds is equal to 405 years, 18 weeks, 2 days, 51 minutes, 12 seconds.
-
To count from 1 to 12,748,150,272 would take you about eight hundred ten 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 12748150272 cubic inches would be around 194.7 feet tall.
Recreational maths with 12748150272
- 12748150272 backwards is 27205184721
- 12748150272 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12748150272's digits is 39
- More coming soon!
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