12745737312
12,745,737,312 is an even composite number composed of five prime numbers multiplied together.
12745737312 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 12745737312:
25 × 3 × 74 × 112 × 457
(2 × 2 × 2 × 2 × 2 × 3 × 7 × 7 × 7 × 7 × 11 × 11 × 457)See below for interesting mathematical facts about the number 12745737312 from the Numbermatics database.
Names of 12745737312
- Cardinal: 12745737312 can be written as Twelve billion, seven hundred forty-five million, seven hundred thirty-seven thousand, three hundred twelve.
Scientific notation
- Scientific notation: 1.2745737312 × 1010
Factors of 12745737312
Divisors of 12745737312
- Number of divisors d(n): 360
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Complete list of divisors:
1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 66 77 84 88 96 98 112 121 132 147 154 168 176 196 224 231 242 264 294 308 336 343 352 363 392 457 462 484 528 539 588 616 672 686 726 784 847 914 924 968 1029 1056 1078 1176 1232 1371 1372 1452 1568 1617 1694 1828 1848 1936 2058 2156 2352 2401 2464 2541 2742 2744 2904 3199 3234 3388 3656 3696 3773 3872 4116 4312 4704 4802 5027 5082 5484 5488 5808 5929 6398 6468 6776 7203 7312 7392 7546 8232 8624 9597 9604 10054 10164 10968 10976 11319 11616 11858 12796 12936 13552 14406 14624 15081 15092 16464 17248 17787 19194 19208 20108 20328 21936 22393 22638 23716 25592 25872 26411 27104 28812 30162 30184 32928 35189 35574 38388 38416 40216 40656 41503 43872 44786 45276 47432 51184 51744 52822 55297 57624 60324 60368 67179 70378 71148 76776 76832 79233 80432 81312 83006 89572 90552 94864 102368 105567 105644 110594 115248 120648 120736 124509 134358 140756 142296 153552 156751 158466 160864 165891 166012 179144 181104 189728 211134 211288 221188 230496 241296 246323 249018 268716 281512 284592 290521 307104 313502 316932 331782 332024 358288 362208 387079 422268 422576 442376 470253 482592 492646 498036 537432 563024 569184 581042 627004 633864 663564 664048 716576 738969 774158 844536 845152 871563 884752 940506 985292 996072 1074864 1097257 1126048 1161237 1162084 1254008 1267728 1327128 1328096 1477938 1548316 1689072 1724261 1743126 1769504 1881012 1970584 1992144 2149728 2194514 2322474 2324168 2508016 2535456 2654256 2709553 2955876 3096632 3291771 3378144 3448522 3486252 3762024 3941168 3984288 4389028 4644948 4648336 5016032 5172783 5308512 5419106 5911752 6193264 6583542 6897044 6972504 7524048 7882336 8128659 8778056 9289896 9296672 10345566 10838212 11823504 12069827 12386528 13167084 13794088 13945008 15048096 16257318 17556112 18579792 18966871 20691132 21676424 23647008 24139654 26334168 27588176 27890016 32514636 35112224 36209481 37159584 37933742 41382264 43352848 48279308 52668336 55176352 56900613 65029272 72418962 75867484 82764528 86705696 96558616 105336672 113801226 130058544 132768097 144837924 151734968 165529056 193117232 227602452 260117088 265536194 289675848 303469936 386234464 398304291 455204904 531072388 579351696 606939872 796608582 910409808 1062144776 1158703392 1593217164 1820819616 2124289552 3186434328 4248579104 6372868656 12745737312
- Sum of all divisors σ(n): 42996268728
- Sum of proper divisors (its aliquot sum) s(n): 30250531416
- 12745737312 is an abundant number, because the sum of its proper divisors (30250531416) is greater than itself. Its abundance is 17504794104
Bases of 12745737312
- Binary: 10111101111011010010000100011000002
- Hexadecimal: 0x2F7B48460
- Base-36: 5USHDUO
Squares and roots of 12745737312
- 12745737312 squared (127457373122) is 162453819626508985344
- 12745737312 cubed (127457373123) is 2070593710290513478802281955328
-
The
square root of 12745737312 is 112897.0208287181 -
The
cube root of 12745737312 is 2335.9039864051
Scales and comparisons
How big is 12745737312?- 12,745,737,312 seconds is equal to 405 years, 14 weeks, 2 days, 2 hours, 35 minutes, 12 seconds.
-
To count from 1 to 12,745,737,312 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 12745737312 cubic inches would be around 194.7 feet tall.
Recreational maths with 12745737312
- 12745737312 backwards is 21373754721
- 12745737312 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12745737312's digits is 42
- More coming soon!
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The information we have on file for 12745737312 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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