21406676760
21,406,676,760 is an even composite number composed of seven prime numbers multiplied together.
21406676760 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.
Prime factorization of 21406676760:
23 × 36 × 5 × 7 × 17 × 31 × 199
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 17 × 31 × 199)See below for interesting mathematical facts about the number 21406676760 from the Numbermatics database.
Names of 21406676760
- Cardinal: 21406676760 can be written as Twenty-one billion, four hundred six million, six hundred seventy-six thousand, seven hundred sixty.
Scientific notation
- Scientific notation: 2.140667676 × 1010
Factors of 21406676760
Divisors of 21406676760
- Number of divisors d(n): 896
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 27 28 30 31 34 35 36 40 42 45 51 54 56 60 62 63 68 70 72 81 84 85 90 93 102 105 108 119 120 124 126 135 136 140 153 155 162 168 170 180 186 189 199 204 210 216 217 238 243 248 252 255 270 279 280 306 310 315 324 340 357 360 372 378 398 405 408 420 434 459 465 476 486 504 510 527 540 558 567 595 597 612 620 630 648 651 680 714 729 744 756 765 796 810 837 840 868 918 930 945 952 972 995 1020 1054 1071 1080 1085 1116 1134 1190 1194 1215 1224 1240 1260 1302 1377 1393 1395 1428 1458 1512 1530 1581 1592 1620 1674 1701 1736 1785 1791 1836 1860 1890 1944 1953 1990 2040 2108 2142 2170 2232 2268 2295 2380 2388 2430 2511 2520 2604 2635 2754 2786 2790 2835 2856 2916 2985 3060 3162 3213 3240 3255 3348 3383 3402 3570 3582 3645 3672 3689 3720 3780 3906 3980 4131 4179 4185 4216 4284 4340 4536 4590 4743 4760 4776 4860 5022 5103 5208 5270 5355 5373 5508 5572 5580 5670 5832 5859 5970 6120 6169 6324 6426 6510 6696 6766 6804 6885 6965 7140 7164 7290 7378 7533 7560 7812 7905 7960 8262 8358 8370 8505 8568 8680 8955 9180 9486 9639 9720 9765 10044 10149 10206 10540 10710 10746 11016 11067 11144 11160 11340 11718 11940 12338 12393 12537 12555 12648 12852 13020 13532 13608 13770 13930 14229 14280 14328 14580 14756 15066 15624 15810 16065 16119 16524 16716 16740 16915 17010 17577 17910 18360 18445 18507 18972 19278 19530 20088 20298 20412 20655 20895 21080 21420 21492 22134 22599 22680 23436 23681 23715 23880 24676 24786 25074 25110 25515 25704 26040 26865 27064 27540 27860 28458 28917 29160 29295 29512 30132 30447 30845 31620 32130 32238 33048 33201 33432 33480 33830 34020 35154 35820 36890 37014 37611 37665 37944 38556 39060 40596 40824 41310 41790 42687 42840 42984 43183 44268 45198 46872 47362 47430 48195 48357 49352 49572 50148 50220 50745 51030 52731 53730 55080 55335 55521 55720 56916 57834 58590 60264 60894 61690 61965 62685 63240 64260 64476 66402 67660 68040 70308 71043 71145 71640 73780 74028 75222 75330 77112 78120 80595 81192 82620 83580 85374 86366 86751 87885 88536 90396 91341 92535 94724 94860 96390 96714 99144 99603 100296 100440 101490 102060 104873 105462 107460 110670 111042 112833 112995 113832 115668 117180 118405 121788 123380 123930 125370 128061 128520 128952 129549 132804 135320 140616 142086 142290 144585 145071 147560 148056 150444 150660 152235 158193 161190 165240 166005 166563 167160 170748 172732 173502 175770 180792 182682 185070 188055 189448 189720 192780 193428 199206 202980 204120 209746 210924 213129 213435 214920 215915 221340 222084 225666 225990 231336 234360 236810 241785 243576 246760 247860 250740 256122 259098 263655 265608 274023 277605 284172 284580 289170 290142 298809 300888 301320 304470 314619 316386 322380 332010 333126 338499 341496 345464 347004 351540 355215 365364 370140 376110 384183 385560 386856 388647 398412 405960 419492 421848 426258 426870 431830 433755 442680 444168 451332 451980 456705 473620 483570 495720 498015 499689 501480 512244 518196 524365 527310 548046 555210 564165 568344 569160 578340 580284 597618 608940 629238 632772 639387 640305 644760 647745 664020 666252 676998 694008 703080 710430 725355 730728 734111 740280 752220 768366 777294 790965 796824 822069 832815 838984 852516 853740 863660 867510 896427 902664 903960 913410 943857 947240 967140 996030 999378 1015497 1024488 1036392 1048730 1054620 1065645 1096092 1110420 1128330 1156680 1160568 1165941 1195236 1217880 1258476 1265544 1278774 1280610 1295490 1328040 1332504 1353996 1370115 1420860 1450710 1468222 1494045 1499067 1504440 1536732 1554588 1573095 1581930 1644138 1665630 1692495 1705032 1707480 1727320 1735020 1792854 1826820 1887714 1918161 1920915 1934280 1943235 1992060 1998756 2030994 2097460 2109240 2131290 2192184 2202333 2220840 2256660 2331882 2390472 2466207 2498445 2516952 2557548 2561220 2590980 2689281 2707992 2740230 2831571 2841720 2901420 2936444 2988090 2998134 3073464 3109176 3146190 3163860 3196935 3288276 3331260 3384990 3470040 3497823 3585708 3653640 3670555 3775428 3836322 3841830 3886470 3984120 3997512 4061988 4110345 4194920 4262580 4404666 4482135 4497201 4513320 4663764 4719285 4932414 4996890 5077485 5115096 5122440 5181960 5378562 5480460 5663142 5754483 5802840 5829705 5872888 5976180 5996268 6292380 6327720 6393870 6576552 6606999 6662520 6769980 6995646 7171416 7341110 7495335 7550856 7672644 7683660 7772940 8123976 8220690 8494713 8525160 8809332 8964270 8994402 9327528 9438570 9590805 9864828 9993780 10154970 10493469 10757124 10960920 11011665 11326284 11508966 11659410 11952360 11992536 12331035 12584760 12787740 13213998 13446405 13539960 13991292 14157855 14682220 14990670 15345288 15367320 15545880 16441380 16989426 17263449 17489115 17618664 17928540 17988804 18877140 19181610 19729656 19820997 19987560 20309940 20986938 21514248 22023330 22486005 22652568 23017932 23318820 24662070 25484139 25575480 26427996 26892810 27982584 28315710 28772415 29364440 29981340 31480407 32882760 33034995 33978852 34526898 34978230 35857080 35977608 37754280 38363220 39641994 40619880 41973876 42473565 44046660 44972010 46035864 46637640 49324140 50968278 52467345 52855992 53785620 56631420 57544830 59462991 59962680 62960814 66069990 67957704 69053796 69956460 76452417 76726440 79283988 83947752 84947130 86317245 88093320 89944020 98648280 99104985 101936556 104934690 107571240 113262840 115089660 118925982 125921628 127420695 132139980 138107592 139912920 152904834 157402035 158567976 169894260 172634490 178388973 179888040 198209970 203873112 209869380 230179320 237851964 251843256 254841390 264279960 297314955 305809668 314804070 339788520 345268980 356777946 382262085 396419940 419738760 475703928 509682780 535166919 594629910 611619336 629608140 690537960 713555892 764524170 792839880 891944865 1019365560 1070333838 1189259820 1259216280 1427111784 1529048340 1783889730 2140667676 2378519640 2675834595 3058096680 3567779460 4281335352 5351669190 7135558920 10703338380 21406676760
- Sum of all divisors σ(n): 90657792000
- Sum of proper divisors (its aliquot sum) s(n): 69251115240
- 21406676760 is an abundant number, because the sum of its proper divisors (69251115240) is greater than itself. Its abundance is 47844438480
Bases of 21406676760
- Binary: 100111110111110111111110111000110002
- Hexadecimal: 0x4FBEFF718
- Base-36: 9U0ZDI0
Squares and roots of 21406676760
- 21406676760 squared (214066767602) is 458245809907124097600
- 21406676760 cubed (214066767603) is 9809519929306211178529891776000
-
The
square root of 21406676760 is 146310.2072994225 -
The
cube root of 21406676760 is 2776.6198052267
Scales and comparisons
How big is 21406676760?- 21,406,676,760 seconds is equal to 680 years, 34 weeks, 4 days, 11 hours, 6 minutes.
-
To count from 1 to 21,406,676,760 would take you about one thousand, three hundred sixty-one 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 21406676760 cubic inches would be around 231.4 feet tall.
Recreational maths with 21406676760
- 21406676760 backwards is 06767660412
- 21406676760 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21406676760's digits is 45
- More coming soon!
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The information we have on file for 21406676760 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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