20127228960
20,127,228,960 is an even composite number composed of seven prime numbers multiplied together.
20127228960 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 20127228960:
25 × 3 × 5 × 19 × 89 × 137 × 181
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 19 × 89 × 137 × 181)See below for interesting mathematical facts about the number 20127228960 from the Numbermatics database.
Names of 20127228960
- Cardinal: 20127228960 can be written as Twenty billion, one hundred twenty-seven million, two hundred twenty-eight thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.012722896 × 1010
Factors of 20127228960
Divisors of 20127228960
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 76 80 89 95 96 114 120 137 152 160 178 181 190 228 240 267 274 285 304 356 362 380 411 445 456 480 534 543 548 570 608 685 712 724 760 822 890 905 912 1068 1086 1096 1140 1335 1370 1424 1448 1520 1644 1691 1780 1810 1824 2055 2136 2172 2192 2280 2603 2670 2715 2740 2848 2896 3040 3288 3382 3439 3560 3620 4110 4272 4344 4384 4560 5073 5206 5340 5430 5480 5792 6576 6764 6878 7120 7240 7809 8220 8455 8544 8688 9120 10146 10317 10412 10680 10860 10960 12193 13015 13152 13528 13756 14240 14480 15618 16109 16440 16910 17195 17376 20292 20634 20824 21360 21720 21920 24386 24797 25365 26030 27056 27512 28960 31236 32218 32880 33820 34390 36579 39045 40584 41268 41648 42720 43440 48327 48772 49594 50730 51585 52060 54112 55024 60965 62472 64436 65760 67640 68780 73158 74391 78090 80545 81168 82536 83296 86880 96654 97544 99188 101460 103170 104120 110048 121930 123985 124944 128872 135280 137560 146316 148782 156180 161090 162336 165072 182895 193308 195088 198376 202920 206340 208240 231667 241635 243860 247970 249888 257744 270560 275120 292632 297564 306071 312360 322180 330144 365790 371955 386616 390176 396752 405840 412680 416480 463334 471143 483270 487720 495940 515488 550240 585264 595128 612142 624720 644360 695001 731580 743910 773232 793504 811680 825360 918213 926668 942286 966540 975440 991880 1158335 1170528 1190256 1224284 1249440 1288720 1390002 1413429 1463160 1487820 1530355 1546464 1650720 1836426 1853336 1884572 1933080 1950880 1983760 2206933 2316670 2355715 2380512 2448568 2577440 2780004 2826858 2926320 2975640 3060710 3475005 3672852 3706672 3769144 3866160 3967520 4413866 4591065 4633340 4711430 4897136 5560008 5653716 5852640 5951280 6121420 6620799 6950010 7067145 7345704 7413344 7538288 7732320 8827732 9182130 9266680 9422860 9794272 11034665 11120016 11307432 11902560 12242840 13241598 13900020 14134290 14691408 15076576 17655464 18364260 18533360 18845720 22069330 22240032 22614864 24485680 26483196 27800040 28268580 29382816 33103995 35310928 36728520 37066720 37691440 41931727 44138660 45229728 48971360 52966392 55600080 56537160 66207990 70621856 73457040 75382880 83863454 88277320 105932784 111200160 113074320 125795181 132415980 146914080 167726908 176554640 209658635 211865568 226148640 251590362 264831960 335453816 353109280 419317270 503180724 529663920 628975905 670907632 838634540 1006361448 1059327840 1257951810 1341815264 1677269080 2012722896 2515903620 3354538160 4025445792 5031807240 6709076320 10063614480 20127228960
- Sum of all divisors σ(n): 68355705600
- Sum of proper divisors (its aliquot sum) s(n): 48228476640
- 20127228960 is an abundant number, because the sum of its proper divisors (48228476640) is greater than itself. Its abundance is 28101247680
Bases of 20127228960
- Binary: 100101011111010110100100100001000002
- Hexadecimal: 0x4AFAD2420
- Base-36: 98V8D9C
Squares and roots of 20127228960
- 20127228960 squared (201272289602) is 405105345608262681600
- 20127228960 cubed (201272289603) is 8153648043977433460386779136000
-
The
square root of 20127228960 is 141870.4654253309 -
The
cube root of 20127228960 is 2720.1613298197
Scales and comparisons
How big is 20127228960?- 20,127,228,960 seconds is equal to 639 years, 51 weeks, 1 day, 56 minutes.
-
To count from 1 to 20,127,228,960 would take you about one thousand, two hundred seventy-nine 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 20127228960 cubic inches would be around 226.7 feet tall.
Recreational maths with 20127228960
- 20127228960 backwards is 06982272102
- The number of decimal digits it has is: 11
- The sum of 20127228960's digits is 39
- More coming soon!
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The information we have on file for 20127228960 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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