21432453120
21,432,453,120 is an even composite number composed of six prime numbers multiplied together.
21432453120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 21432453120:
211 × 33 × 5 × 13 × 67 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 13 × 67 × 89)See below for interesting mathematical facts about the number 21432453120 from the Numbermatics database.
Names of 21432453120
- Cardinal: 21432453120 can be written as Twenty-one billion, four hundred thirty-two million, four hundred fifty-three thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.143245312 × 1010
Factors of 21432453120
Divisors of 21432453120
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 64 65 67 72 78 80 89 90 96 104 108 117 120 128 130 134 135 144 156 160 178 180 192 195 201 208 216 234 240 256 260 267 268 270 288 312 320 335 351 356 360 384 390 402 416 432 445 468 480 512 520 534 536 540 576 585 603 624 640 670 702 712 720 768 780 801 804 832 864 871 890 936 960 1005 1024 1040 1068 1072 1080 1152 1157 1170 1206 1248 1280 1335 1340 1404 1424 1440 1536 1560 1602 1608 1664 1728 1742 1755 1780 1809 1872 1920 2010 2048 2080 2136 2144 2160 2304 2314 2340 2403 2412 2496 2560 2613 2670 2680 2808 2848 2880 3015 3072 3120 3204 3216 3328 3456 3471 3484 3510 3560 3618 3744 3840 4005 4020 4160 4272 4288 4320 4355 4608 4628 4680 4806 4824 4992 5120 5226 5340 5360 5616 5696 5760 5785 5963 6030 6144 6240 6408 6432 6656 6912 6942 6968 7020 7120 7236 7488 7680 7839 8010 8040 8320 8544 8576 8640 8710 9045 9216 9256 9360 9612 9648 9984 10240 10413 10452 10680 10720 11232 11392 11520 11570 11926 12015 12060 12480 12816 12864 13065 13312 13824 13884 13936 14040 14240 14472 14976 15360 15678 16020 16080 16640 17088 17152 17280 17355 17420 17889 18090 18432 18512 18720 19224 19296 19968 20826 20904 21360 21440 22464 22784 23040 23140 23517 23852 24030 24120 24960 25632 25728 26130 26624 27648 27768 27872 28080 28480 28944 29815 29952 30720 31239 31356 32040 32160 33280 34176 34304 34560 34710 34840 35778 36180 37024 37440 38448 38592 39195 39936 41652 41808 42720 42880 44928 45568 46080 46280 47034 47704 48060 48240 49920 51264 51456 52065 52260 53667 55296 55536 55744 56160 56960 57888 59630 59904 62478 62712 64080 64320 66560 68352 68608 69120 69420 69680 71556 72360 74048 74880 76896 77184 77519 78390 79872 83304 83616 85440 85760 89445 89856 91136 92160 92560 94068 95408 96120 96480 99840 102528 102912 104130 104520 107334 111072 111488 112320 113920 115776 117585 119260 119808 124956 125424 128160 128640 133120 136704 137216 138240 138840 139360 143112 144720 148096 149760 153792 154368 155038 156195 156780 161001 166608 167232 170880 171520 178890 179712 182272 185120 188136 190816 192240 192960 199680 205056 205824 208260 209040 214668 222144 222976 224640 227840 231552 232557 235170 238520 239616 249912 250848 256320 257280 268335 273408 276480 277680 278720 286224 289440 296192 299520 307584 308736 310076 312390 313560 322002 333216 334464 341760 343040 357780 359424 370240 376272 381632 384480 385920 387595 399360 410112 411648 416520 418080 429336 444288 445952 449280 455680 463104 465114 470340 477040 499824 501696 512640 514560 536670 546816 555360 557440 572448 578880 592384 599040 615168 617472 620152 624780 627120 644004 666432 668928 683520 686080 697671 715560 718848 740480 752544 763264 768960 771840 775190 805005 820224 833040 836160 858672 888576 891904 898560 911360 926208 930228 940680 954080 999648 1003392 1025280 1029120 1073340 1110720 1114880 1144896 1157760 1162785 1184768 1198080 1230336 1234944 1240304 1249560 1254240 1288008 1332864 1337856 1367040 1395342 1431120 1480960 1505088 1526528 1537920 1543680 1550380 1610010 1640448 1666080 1672320 1717344 1777152 1783808 1797120 1852416 1860456 1881360 1908160 1999296 2006784 2050560 2058240 2093013 2146680 2221440 2229760 2289792 2315520 2325570 2369536 2460672 2480608 2499120 2508480 2576016 2665728 2675712 2734080 2790684 2862240 2961920 3010176 3053056 3075840 3087360 3100760 3220020 3332160 3344640 3434688 3488355 3554304 3594240 3704832 3720912 3762720 3816320 3998592 4013568 4101120 4186026 4293360 4442880 4459520 4579584 4631040 4651140 4921344 4961216 4998240 5016960 5152032 5331456 5351424 5581368 5724480 5923840 6020352 6106112 6151680 6174720 6201520 6440040 6664320 6689280 6869376 6976710 7108608 7441824 7525440 7632640 7997184 8027136 8202240 8372052 8586720 8885760 8919040 9159168 9262080 9302280 9922432 9996480 10033920 10304064 10465065 10662912 11162736 11448960 11847680 12040704 12212224 12303360 12403040 12880080 13328640 13378560 13738752 13953420 14883648 15050880 15265280 15994368 16054272 16744104 17173440 17771520 18318336 18524160 18604560 19844864 19992960 20067840 20608128 20930130 21325824 22325472 22897920 24081408 24606720 24806080 25760160 26657280 26757120 27477504 27906840 29767296 30101760 30530560 31988736 33488208 34346880 35543040 36636672 37209120 39689728 39985920 40135680 41216256 41860260 44650944 45795840 48162816 49612160 51520320 53314560 54955008 55813680 59534592 60203520 61061120 63977472 66976416 68693760 74418240 79379456 79971840 80271360 82432512 83720520 89301888 91591680 99224320 103040640 106629120 109910016 111627360 119069184 120407040 133952832 137387520 148836480 158758912 159943680 164865024 167441040 178603776 183183360 198448640 206081280 223254720 238138368 240814080 267905664 274775040 297672960 319887360 329730048 334882080 357207552 396897280 412162560 446509440 476276736 535811328 549550080 595345920 669764160 714415104 793794560 824325120 893018880 1071622656 1190691840 1339528320 1428830208 1648650240 1786037760 2143245312 2381383680 2679056640 3572075520 4286490624 5358113280 7144151040 10716226560 21432453120
- Sum of all divisors σ(n): 84206304000
- Sum of proper divisors (its aliquot sum) s(n): 62773850880
- 21432453120 is an abundant number, because the sum of its proper divisors (62773850880) is greater than itself. Its abundance is 41341397760
Bases of 21432453120
- Binary: 100111111010111100101001000000000002
- Hexadecimal: 0x4FD794800
- Base-36: 9UGBUO0
Squares and roots of 21432453120
- 21432453120 squared (214324531202) is 459350046740997734400
- 21432453120 cubed (214324531203) is 9844998342446242724554211328000
-
The
square root of 21432453120 is 146398.2688422237 -
The
cube root of 21432453120 is 2777.7338259405
Scales and comparisons
How big is 21432453120?- 21,432,453,120 seconds is equal to 681 years, 25 weeks, 1 day, 19 hours, 12 minutes.
-
To count from 1 to 21,432,453,120 would take you about one thousand, three hundred sixty-two 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 21432453120 cubic inches would be around 231.5 feet tall.
Recreational maths with 21432453120
- 21432453120 backwards is 02135423412
- 21432453120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21432453120's digits is 27
- More coming soon!
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The information we have on file for 21432453120 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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