21359140320
21,359,140,320 is an even composite number composed of eight prime numbers multiplied together.
21359140320 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21359140320:
25 × 3 × 5 × 7 × 19 × 29 × 83 × 139
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 19 × 29 × 83 × 139)See below for interesting mathematical facts about the number 21359140320 from the Numbermatics database.
Names of 21359140320
- Cardinal: 21359140320 can be written as Twenty-one billion, three hundred fifty-nine million, one hundred forty thousand, three hundred twenty.
Scientific notation
- Scientific notation: 2.135914032 × 1010
Factors of 21359140320
Divisors of 21359140320
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 29 30 32 35 38 40 42 48 56 57 58 60 70 76 80 83 84 87 95 96 105 112 114 116 120 133 139 140 145 152 160 166 168 174 190 203 210 224 228 232 240 249 266 278 280 285 290 304 332 336 348 380 399 406 415 417 420 435 456 464 480 498 532 551 556 560 570 580 581 608 609 664 665 672 695 696 760 798 812 830 834 840 870 912 928 973 996 1015 1064 1102 1112 1120 1140 1160 1162 1218 1245 1328 1330 1390 1392 1520 1577 1596 1624 1653 1660 1668 1680 1740 1743 1824 1946 1992 1995 2030 2085 2128 2204 2224 2280 2320 2324 2407 2436 2490 2641 2656 2660 2755 2780 2784 2905 2919 3040 3045 3154 3192 3248 3306 3320 3336 3360 3480 3486 3857 3892 3984 3990 4031 4060 4170 4256 4408 4448 4560 4640 4648 4731 4814 4865 4872 4980 5282 5320 5510 5560 5810 5838 6090 6308 6384 6496 6612 6640 6672 6960 6972 7221 7714 7784 7885 7923 7968 7980 8062 8120 8265 8340 8715 8816 9120 9296 9462 9628 9730 9744 9960 10564 10640 11020 11039 11120 11537 11571 11620 11676 12035 12093 12180 12616 12768 13205 13224 13280 13344 13920 13944 14442 14595 15428 15568 15770 15846 15960 16124 16240 16530 16680 16849 17430 17632 18487 18592 18924 19256 19285 19460 19488 19920 20155 21128 21280 22040 22078 22240 23074 23142 23240 23352 23655 24070 24186 24360 25232 26410 26448 27888 28217 28884 29190 30856 31136 31540 31692 31920 32248 32480 33060 33117 33360 33698 34611 34860 36105 36974 37848 38512 38570 38920 39615 39840 40310 42256 44080 44156 45733 46148 46284 46480 46704 47310 48140 48372 48720 50464 50547 52820 52896 55195 55461 55776 56434 57685 57768 57855 58380 60465 61712 63080 63384 63840 64496 66120 66234 66720 67396 69222 69720 72210 73948 75696 76589 77024 77140 77840 79230 80620 80759 84245 84512 84651 88160 88312 91466 92296 92435 92568 92960 93408 94620 96280 96744 97440 101094 105640 110390 110922 112868 115370 115536 115710 116760 120930 123424 126160 126768 128992 132240 132468 134792 137199 138444 139440 141085 144420 147896 151392 153178 154280 155680 158460 161240 161518 165585 168490 169302 173055 176624 182932 184592 184870 185136 189240 192560 193488 202188 211280 219203 220780 221844 225736 228665 229767 230740 231072 231420 233520 241860 242277 252320 252735 253536 264480 264936 269584 274398 276888 277305 278880 282170 288840 295792 306356 308560 316920 320131 322480 323036 331170 334573 336980 338604 346110 353248 365864 369184 369740 370272 378480 382945 385120 386976 403795 404376 422560 423255 438406 441560 443688 451472 457330 459534 461480 462840 467040 483720 484554 505470 529872 536123 539168 548796 553776 554610 564340 577680 591584 612712 617120 633840 640262 644960 646072 657609 662340 669146 673960 677208 685995 692220 731728 739480 756960 765890 807590 808752 846510 876812 883120 887376 902944 914660 919068 922960 925680 960393 967440 969108 1003719 1010940 1059744 1072246 1096015 1097592 1107552 1109220 1128680 1148835 1155360 1211385 1225424 1267680 1280524 1292144 1315218 1324680 1338292 1347920 1354416 1371990 1384440 1463456 1478960 1531780 1534421 1600655 1608369 1615180 1617504 1672865 1693020 1753624 1766240 1774752 1829320 1838136 1845920 1851360 1920786 1934880 1938216 2007438 2021880 2144492 2192030 2195184 2218440 2257360 2297670 2342011 2422770 2450848 2561048 2584288 2630436 2649360 2676584 2680615 2695840 2708832 2743980 2768880 2957920 3063560 3068842 3201310 3216738 3230360 3288045 3345730 3386040 3507248 3658640 3676272 3841572 3876432 4014876 4043760 4288984 4384060 4390368 4436880 4514720 4595340 4603263 4684022 4801965 4845540 5018595 5122096 5260872 5298720 5353168 5361230 5487960 5537760 6127120 6137684 6356887 6402620 6433476 6460720 6576090 6691460 6772080 7014496 7026033 7317280 7352544 7672105 7683144 7752864 8029752 8041845 8087520 8577968 8768120 8873760 9190680 9206526 9368044 9603930 9691080 10037190 10244192 10521744 10706336 10722460 10975920 11710055 12254240 12275368 12713774 12805240 12866952 12921440 13152180 13382920 13544160 14052066 15344210 15366288 16059504 16083690 17155936 17536240 18381360 18413052 18736088 19070661 19207860 19382160 20074380 21043488 21444920 21951840 23016315 23420110 24550736 25427548 25610480 25733904 26304360 26765840 28104132 30688420 30732576 31784435 32119008 32167380 35072480 35130165 36762720 36826104 37472176 38141322 38415720 38764320 40148760 42889840 44498209 46032630 46840220 49101472 50855096 51220960 51467808 52608720 53531680 56208264 61376840 63568870 64334760 70260330 73652208 74944352 76282644 76831440 80297520 85779680 88996418 92065260 93680440 95353305 101710192 105217440 112416528 122753680 127137740 128669520 133494627 140520660 147304416 152565288 153662880 160595040 177992836 184130520 187360880 190706610 203420384 222491045 224833056 245507360 254275480 257339040 266989254 281041320 305130576 355985672 368261040 374721760 381413220 444982090 508550960 533978508 562082640 610261152 667473135 711971344 736522080 762826440 889964180 1017101920 1067957016 1124165280 1334946270 1423942688 1525652880 1779928360 2135914032 2669892540 3051305760 3559856720 4271828064 5339785080 7119713440 10679570160 21359140320
- Sum of all divisors σ(n): 85349376000
- Sum of proper divisors (its aliquot sum) s(n): 63990235680
- 21359140320 is an abundant number, because the sum of its proper divisors (63990235680) is greater than itself. Its abundance is 42631095360
Bases of 21359140320
- Binary: 100111110010001101010011101111000002
- Hexadecimal: 0x4F91A9DE0
- Base-36: 9T8OI5C
Squares and roots of 21359140320
- 21359140320 squared (213591403202) is 456212875209449702400
- 21359140320 cubed (213591403203) is 9744314817389285583543840768000
-
The
square root of 21359140320 is 146147.6661462645 -
The
cube root of 21359140320 is 2774.5629945721
Scales and comparisons
How big is 21359140320?- 21,359,140,320 seconds is equal to 679 years, 8 weeks, 6 hours, 32 minutes.
-
To count from 1 to 21,359,140,320 would take you about one thousand, three hundred fifty-eight 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 21359140320 cubic inches would be around 231.2 feet tall.
Recreational maths with 21359140320
- 21359140320 backwards is 02304195312
- 21359140320 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21359140320's digits is 30
- More coming soon!
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The information we have on file for 21359140320 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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