2138136907920
2,138,136,907,920 is an even composite number composed of seven prime numbers multiplied together.
2138136907920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 2138136907920:
24 × 3 × 5 × 132 × 31 × 612 × 457
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 13 × 31 × 61 × 61 × 457)See below for interesting mathematical facts about the number 2138136907920 from the Numbermatics database.
Names of 2138136907920
- Cardinal: 2138136907920 can be written as Two trillion, one hundred thirty-eight billion, one hundred thirty-six million, nine hundred seven thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.13813690792 × 1012
Factors of 2138136907920
Divisors of 2138136907920
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 39 40 48 52 60 61 62 65 78 80 93 104 120 122 124 130 155 156 169 183 186 195 208 240 244 248 260 305 310 312 338 366 372 390 403 457 465 488 496 507 520 610 620 624 676 732 744 780 793 806 845 914 915 930 976 1014 1040 1209 1220 1240 1352 1371 1464 1488 1560 1586 1612 1690 1828 1830 1860 1891 2015 2028 2285 2379 2418 2440 2480 2535 2704 2742 2928 3120 3172 3224 3380 3656 3660 3720 3721 3782 3965 4030 4056 4570 4758 4836 4880 5070 5239 5484 5673 5941 6045 6344 6448 6760 6855 7312 7320 7440 7442 7564 7930 8060 8112 9140 9455 9516 9672 10140 10309 10478 10968 11163 11346 11882 11895 12090 12688 13520 13710 14167 14640 14884 15128 15717 15860 16120 17823 18280 18605 18910 19032 19344 20280 20618 20956 21936 22326 22692 23764 23790 24180 24583 26195 27420 27877 28334 28365 29705 29768 30256 30927 31434 31720 32240 35646 36560 37210 37820 38064 40560 41236 41912 42501 44652 45384 47528 47580 48360 48373 49166 51545 52390 54840 55754 55815 56668 56730 59410 59536 61854 62868 63440 70835 71292 73749 74420 75640 77233 78585 82472 83631 83824 85002 89115 89304 90768 95056 95160 96720 96746 98332 103090 104780 109680 111508 111630 113336 113460 115351 118820 122915 123708 125736 139385 141670 142584 145119 147498 148840 151280 154466 154635 157170 164944 167262 170004 178230 178608 184171 190320 193492 196664 206180 209560 212505 223016 223260 226672 226920 230702 231699 237640 241865 245830 247416 251472 278770 283340 285168 290238 294996 297680 308932 309270 314340 319579 334524 340008 346053 356460 362401 368342 368745 386165 386984 393328 412360 418155 419120 425010 446032 446520 453840 461404 463398 475280 483730 491660 494832 552513 557540 566680 576755 580476 589992 617864 618540 628680 628849 639158 669048 680016 692106 712920 724802 725595 736684 737490 772330 773968 824720 836310 850020 864187 893040 920855 922808 926796 958737 967460 983320 1087203 1105026 1115080 1133360 1153510 1158495 1160952 1179984 1235728 1237080 1257360 1257698 1278316 1338096 1384212 1425840 1449604 1451190 1473368 1474980 1499563 1544660 1597895 1672620 1700040 1700497 1728374 1730265 1812005 1841710 1845616 1853592 1886547 1917474 1934920 1966640 2174406 2210052 2230160 2307020 2316990 2321904 2394223 2474160 2515396 2556632 2592561 2762565 2768424 2899208 2902380 2946736 2949960 2999126 3089320 3144245 3195790 3345240 3400080 3400994 3456748 3460530 3624010 3683420 3707184 3773094 3834948 3869840 4320935 4348812 4420104 4498689 4614040 4633980 4711213 4788446 4793685 5030792 5101491 5113264 5185122 5436015 5525130 5536848 5798416 5804760 5899920 5998252 6178640 6288490 6391580 6690480 6801988 6913496 6921060 7182669 7248020 7366840 7497815 7546188 7669896 8502485 8641870 8697624 8840208 8997378 9228080 9267960 9422426 9432735 9576892 9587370 10061584 10202982 10370244 10872030 11050260 11234431 11609520 11971115 11996504 12576980 12783160 12962805 13603976 13826992 13842120 14133639 14365338 14496040 14733680 14995630 15092376 15339792 17004970 17283740 17395248 17994756 18535920 18844852 18865470 19153784 19174740 19494319 20405964 20740488 21744060 22100520 22106461 22468862 22493445 23556065 23942230 23993008 25153960 25507455 25566320 25925610 27207952 27684240 28267278 28730676 28992080 29991260 30184752 33703293 34009940 34567480 35913345 35989512 37689704 37730940 38307568 38349480 38988638 40811928 41480976 43488120 44201040 44212922 44937724 44986890 47112130 47884460 50307920 51014910 51851220 52715407 56172155 56534556 57461352 58482957 59982520 66319383 67406586 68019880 69134960 70668195 71826690 71979024 75379408 75461880 76698960 77977276 81623856 86976240 88425844 89875448 89973780 94224260 95768920 97471595 102029820 103702440 105430814 110532305 112344310 113069112 114922704 116965914 119965040 132638766 134813172 136039760 141336390 143653380 146047603 150923760 155954552 158146221 168516465 176851688 179750896 179947560 188448520 191537840 194943190 204059640 207404880 210861628 221064610 224688620 226138224 233931828 263577035 265277532 269626344 282672780 287306760 287383993 292095206 292414785 311909104 316292442 331596915 337032930 353703376 359895120 376897040 389886380 408119280 421723256 438142809 442129220 449377240 467863656 527154070 530555064 539252688 565345560 574613520 574767986 584190412 584829570 632584884 663193830 674065860 685300291 730238015 779772760 790731105 843446512 862151979 876285618 884258440 898754480 935727312 1054308140 1061110128 1130691120 1149535972 1168380824 1169659140 1265169768 1326387660 1348131720 1370600582 1436919965 1460476030 1559545520 1581462210 1724303958 1752571236 1768516880 2055900873 2108616280 2190714045 2299071944 2336761648 2339318280 2530339536 2652775320 2696263440 2741201164 2873839930 2920952060 3162924420 3426501455 3448607916 3505142472 4111801746 4217232560 4310759895 4381428090 4598143888 4678636560 5305550640 5482402328 5747679860 5841904120 6325848840 6853002910 6897215832 7010284944 8223603492 8621519790 8762856180 8908903783 10279504365 10964804656 11495359720 11683808240 12651697680 13706005820 13794431664 16447206984 17243039580 17525712360 17817807566 20559008730 22990719440 26726711349 27412011640 32894413968 34486079160 35051424720 35635615132 41118017460 44544518915 53453422698 54824023280 68972158320 71271230264 82236034920 89089037830 106906845396 133633556745 142542460528 164472069840 178178075660 213813690792 267267113490 356356151320 427627381584 534534226980 712712302640 1069068453960 2138136907920
- Sum of all divisors σ(n): 7548763562496
- Sum of proper divisors (its aliquot sum) s(n): 5410626654576
- 2138136907920 is an abundant number, because the sum of its proper divisors (5410626654576) is greater than itself. Its abundance is 3272489746656
Bases of 2138136907920
- Binary: 111110001110100101110010000010000100100002
- Hexadecimal: 0x1F1D2E41090
- Base-36: RA8VICUO
Squares and roots of 2138136907920
- 2138136907920 squared (21381369079202) is 4571629437009698558726400
- 2138136907920 cubed (21381369079203) is 9774769628603967287406545429273088000
-
The
square root of 2138136907920 is 1462236.9534107665 -
The
cube root of 2138136907920 is 12882.8466357395
Scales and comparisons
How big is 2138136907920?- 2,138,136,907,920 seconds is equal to 67,986 years, 7 weeks, 1 day, 22 hours, 52 minutes.
-
To count from 1 to 2,138,136,907,920 would take you about one hundred sixty-nine thousand, nine hundred sixty-five 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 2138136907920 cubic inches would be around 1073.6 feet tall.
Recreational maths with 2138136907920
- 2138136907920 backwards is 0297096318312
- The number of decimal digits it has is: 13
- The sum of 2138136907920's digits is 51
- More coming soon!
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The information we have on file for 2138136907920 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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