21338634240
21,338,634,240 is an even composite number composed of seven prime numbers multiplied together.
21338634240 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 21338634240:
211 × 32 × 5 × 7 × 11 × 31 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 31 × 97)See below for interesting mathematical facts about the number 21338634240 from the Numbermatics database.
Names of 21338634240
- Cardinal: 21338634240 can be written as Twenty-one billion, three hundred thirty-eight million, six hundred thirty-four thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.133863424 × 1010
Factors of 21338634240
Divisors of 21338634240
- Number of divisors d(n): 1152
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 28 30 31 32 33 35 36 40 42 44 45 48 55 56 60 62 63 64 66 70 72 77 80 84 88 90 93 96 97 99 105 110 112 120 124 126 128 132 140 144 154 155 160 165 168 176 180 186 192 194 198 210 217 220 224 231 240 248 252 256 264 279 280 288 291 308 310 315 320 330 336 341 352 360 372 384 385 388 396 420 434 440 448 462 465 480 485 495 496 504 512 528 558 560 576 582 616 620 630 640 651 660 672 679 682 693 704 720 744 768 770 776 792 840 868 873 880 896 924 930 960 970 990 992 1008 1023 1024 1056 1067 1085 1116 1120 1152 1155 1164 1232 1240 1260 1280 1302 1320 1344 1358 1364 1386 1395 1408 1440 1455 1488 1536 1540 1552 1584 1680 1705 1736 1746 1760 1792 1848 1860 1920 1940 1953 1980 1984 2016 2037 2046 2048 2112 2134 2170 2232 2240 2304 2310 2328 2387 2464 2480 2520 2560 2604 2640 2688 2716 2728 2772 2790 2816 2880 2910 2976 3007 3069 3072 3080 3104 3168 3201 3255 3360 3395 3410 3465 3472 3492 3520 3584 3696 3720 3840 3880 3906 3960 3968 4032 4074 4092 4224 4268 4340 4365 4464 4480 4608 4620 4656 4774 4928 4960 5040 5115 5120 5208 5280 5335 5376 5432 5456 5544 5580 5632 5760 5820 5952 6014 6111 6138 6144 6160 6208 6336 6402 6510 6720 6790 6820 6930 6944 6984 7040 7161 7168 7392 7440 7469 7680 7760 7812 7920 7936 8064 8148 8184 8448 8536 8680 8730 8928 8960 9021 9216 9240 9312 9548 9603 9765 9856 9920 10080 10185 10230 10240 10416 10560 10670 10752 10864 10912 11088 11160 11264 11520 11640 11904 11935 12028 12222 12276 12320 12416 12672 12804 13020 13440 13580 13640 13860 13888 13968 14080 14322 14336 14784 14880 14938 15035 15345 15360 15520 15624 15840 15872 16005 16128 16296 16368 16896 17072 17360 17460 17856 17920 18042 18432 18480 18624 19096 19206 19530 19712 19840 20160 20370 20460 20832 21049 21120 21340 21483 21504 21728 21824 22176 22320 22407 22528 23040 23280 23808 23870 24056 24444 24552 24640 24832 25344 25608 26040 26880 27063 27160 27280 27720 27776 27936 28160 28644 29568 29760 29876 30070 30555 30690 30720 31040 31248 31680 31744 32010 32256 32592 32736 33077 33792 34144 34720 34920 35712 35805 35840 36084 36960 37248 37345 38192 38412 39060 39424 39680 40320 40740 40920 41664 42098 42240 42680 42966 43008 43456 43648 44352 44640 44814 45105 46080 46560 47616 47740 48015 48112 48888 49104 49280 49664 50688 51216 52080 53760 54126 54320 54560 55440 55552 55872 56320 57288 59136 59520 59752 60140 61110 61380 62080 62496 63147 63360 63488 64020 64512 65184 65472 66154 67221 67584 68288 69440 69840 71424 71610 71680 72168 73920 74496 74690 76384 76824 78120 78848 79360 80640 81480 81840 83328 84196 84480 85360 85932 86912 87296 88704 89280 89628 90210 92160 93120 95232 95480 96030 96224 97776 98208 98560 99231 99328 101376 102432 104160 105245 107415 107520 108252 108640 109120 110880 111104 111744 112035 112640 114576 118272 119040 119504 120280 122220 122760 124160 124992 126294 126720 128040 129024 130368 130944 132308 134442 135315 136576 138880 139680 142848 143220 144336 147840 148992 149380 152768 153648 156240 157696 158720 161280 162960 163680 165385 166656 168392 168960 170720 171864 173824 174592 177408 178560 179256 180420 186240 189441 190464 190960 192060 192448 195552 196416 197120 198462 198656 202752 204864 208320 210490 214830 215040 216504 217280 218240 221760 222208 223488 224070 229152 231539 236544 238080 239008 240560 244440 245520 248320 249984 252588 253440 256080 260736 261888 264616 268884 270630 273152 277760 279360 285696 286440 288672 295680 297693 297984 298760 305536 307296 312480 315735 317440 322560 325920 327360 330770 333312 336105 336784 337920 341440 343728 347648 349184 354816 357120 358512 360840 372480 378882 381920 384120 384896 391104 392832 394240 396924 409728 416640 420980 429660 433008 434560 436480 443520 444416 446976 448140 458304 463078 473088 476160 478016 481120 488880 491040 496155 496640 499968 505176 506880 512160 521472 523776 529232 537768 541260 546304 555520 558720 571392 572880 577344 591360 595386 595968 597520 611072 614592 624960 631470 645120 651840 654720 661540 666624 672210 673568 682880 687456 694617 695296 698368 709632 714240 717024 721680 744960 757764 763840 768240 769792 782208 785664 788480 793848 819456 833280 841960 859320 866016 869120 872960 887040 893952 896280 916608 926156 947205 952320 956032 962240 977760 982080 992310 993280 999936 1010352 1013760 1024320 1042944 1047552 1058464 1075536 1082520 1092608 1111040 1117440 1145760 1154688 1157695 1182720 1190772 1195040 1222144 1229184 1249920 1262940 1303680 1309440 1323080 1333248 1344420 1347136 1365760 1374912 1389234 1390592 1419264 1428480 1434048 1443360 1488465 1489920 1515528 1527680 1536480 1539584 1564416 1571328 1587696 1638912 1666560 1683920 1718640 1732032 1738240 1745920 1774080 1787904 1792560 1833216 1852312 1894410 1912064 1924480 1955520 1964160 1984620 1999872 2020704 2048640 2083851 2085888 2095104 2116928 2151072 2165040 2185216 2222080 2234880 2291520 2309376 2315390 2365440 2381544 2390080 2444288 2458368 2499840 2525880 2607360 2618880 2646160 2688840 2694272 2731520 2749824 2778468 2856960 2868096 2886720 2976930 2979840 3031056 3055360 3072960 3079168 3128832 3142656 3175392 3277824 3333120 3367840 3437280 3464064 3473085 3476480 3491840 3548160 3585120 3666432 3704624 3788820 3824128 3848960 3911040 3928320 3969240 3999744 4041408 4097280 4167702 4171776 4233856 4302144 4330080 4469760 4583040 4618752 4630780 4763088 4780160 4888576 4916736 4999680 5051760 5214720 5237760 5292320 5377680 5388544 5463040 5499648 5556936 5736192 5773440 5953860 6062112 6110720 6145920 6158336 6257664 6285312 6350784 6555648 6666240 6735680 6874560 6928128 6946170 6952960 7096320 7170240 7332864 7409248 7577640 7648256 7697920 7822080 7856640 7938480 8082816 8194560 8335404 8467712 8604288 8660160 8939520 9166080 9237504 9261560 9526176 9560320 9833472 9999360 10103520 10419255 10429440 10475520 10584640 10755360 10777088 10926080 10999296 11113872 11472384 11546880 11907720 12124224 12221440 12291840 12515328 12701568 13471360 13749120 13856256 13892340 14340480 14665728 14818496 15155280 15296512 15395840 15644160 15713280 15876960 16165632 16389120 16670808 16935424 17208576 17320320 18332160 18475008 18523120 19052352 19120640 19666944 19998720 20207040 20838510 20858880 21169280 21510720 21554176 21998592 22227744 22944768 23093760 23815440 24248448 24442880 24583680 25403136 26942720 27498240 27712512 27784680 28680960 29636992 30310560 30791680 31288320 31426560 31753920 32331264 32778240 33341616 33870848 34417152 34640640 36664320 37046240 38104704 38241280 40414080 41677020 42338560 43021440 43108352 43997184 44455488 45889536 46187520 47630880 48496896 49167360 50806272 53885440 54996480 55425024 55569360 57361920 59273984 60621120 62576640 63507840 64662528 66683232 67741696 68834304 69281280 73328640 74092480 76209408 76482560 80828160 83354040 84677120 86042880 88910976 92375040 95261760 96993792 98334720 101612544 107770880 109992960 111138720 114723840 118547968 121242240 127015680 129325056 133366464 137668608 138562560 148184960 152418816 161656320 166708080 169354240 172085760 177821952 190523520 193987584 203225088 215541760 219985920 222277440 229447680 237095936 242484480 254031360 266732928 277125120 296369920 304837632 323312640 333416160 338708480 344171520 355643904 381047040 387975168 444554880 474191872 484968960 508062720 533465856 592739840 609675264 646625280 666832320 688343040 711287808 762094080 889109760 969937920 1016125440 1066931712 1185479680 1333664640 1422575616 1524188160 1778219520 1939875840 2133863424 2370959360 2667329280 3048376320 3556439040 4267726848 5334658560 7112878080 10669317120 21338634240
- Sum of all divisors σ(n): 96160296960
- Sum of proper divisors (its aliquot sum) s(n): 74821662720
- 21338634240 is an abundant number, because the sum of its proper divisors (74821662720) is greater than itself. Its abundance is 53483028480
Bases of 21338634240
- Binary: 100111101111110000110111000000000002
- Hexadecimal: 0x4F7E1B800
- Base-36: 9SWGZK0
Squares and roots of 21338634240
- 21338634240 squared (213386342402) is 455337311228500377600
- 21338634240 cubed (213386342403) is 9716276340130014621308289024000
-
The
square root of 21338634240 is 146077.4939544077 -
The
cube root of 21338634240 is 2773.6747935913
Scales and comparisons
How big is 21338634240?- 21,338,634,240 seconds is equal to 678 years, 26 weeks, 22 hours, 24 minutes.
-
To count from 1 to 21,338,634,240 would take you about one thousand, three hundred fifty-seven 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 21338634240 cubic inches would be around 231.1 feet tall.
Recreational maths with 21338634240
- 21338634240 backwards is 04243683312
- 21338634240 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21338634240's digits is 36
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 21338634240 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 21338634240 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/21338634240/
Chicago style:
Numbermatics. 2024. "Number 21338634240 - Facts about the integer". https://numbermatics.com/n/21338634240/
The information we have on file for 21338634240 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!
Keywords: Divisors of 21338634240, math, Factors of 21338634240, curriculum, school, college, exams, university, Prime factorization of 21338634240, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, three hundred thirty-eight million, six hundred thirty-four thousand, two hundred forty.