13452721920
13,452,721,920 is an even composite number composed of five prime numbers multiplied together.
13452721920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 13452721920:
28 × 33 × 5 × 112 × 3217
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 11 × 11 × 3217)See below for interesting mathematical facts about the number 13452721920 from the Numbermatics database.
Names of 13452721920
- Cardinal: 13452721920 can be written as Thirteen billion, four hundred fifty-two million, seven hundred twenty-one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.345272192 × 1010
Factors of 13452721920
Divisors of 13452721920
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 72 80 88 90 96 99 108 110 120 121 128 132 135 144 160 165 176 180 192 198 216 220 240 242 256 264 270 288 297 320 330 352 360 363 384 396 432 440 480 484 495 528 540 576 594 605 640 660 704 720 726 768 792 864 880 960 968 990 1056 1080 1089 1152 1188 1210 1280 1320 1408 1440 1452 1485 1584 1728 1760 1815 1920 1936 1980 2112 2160 2178 2304 2376 2420 2640 2816 2880 2904 2970 3168 3217 3267 3456 3520 3630 3840 3872 3960 4224 4320 4356 4752 4840 5280 5445 5760 5808 5940 6336 6434 6534 6912 7040 7260 7744 7920 8448 8640 8712 9504 9651 9680 10560 10890 11520 11616 11880 12672 12868 13068 14080 14520 15488 15840 16085 16335 17280 17424 19008 19302 19360 21120 21780 23232 23760 25344 25736 26136 28953 29040 30976 31680 32170 32670 34560 34848 35387 38016 38604 38720 42240 43560 46464 47520 48255 51472 52272 57906 58080 63360 64340 65340 69696 70774 76032 77208 77440 86859 87120 92928 95040 96510 102944 104544 106161 115812 116160 126720 128680 130680 139392 141548 144765 154416 154880 173718 174240 176935 190080 193020 205888 209088 212322 231624 232320 257360 261360 278784 283096 289530 308832 318483 347436 348480 353870 380160 386040 389257 411776 418176 424644 434295 463248 464640 514720 522720 530805 566192 579060 617664 636966 694872 696960 707740 772080 778514 823552 836352 849288 868590 926496 955449 1029440 1045440 1061610 1132384 1158120 1167771 1235328 1273932 1389744 1393920 1415480 1544160 1557028 1592415 1698576 1737180 1852992 1910898 1946285 2058880 2090880 2123220 2264768 2316240 2335542 2470656 2547864 2779488 2830960 3088320 3114056 3184830 3397152 3474360 3503313 3705984 3821796 3892570 4117760 4181760 4246440 4529536 4632480 4671084 4777245 5095728 5558976 5661920 5838855 6176640 6228112 6369660 6794304 6948720 7006626 7411968 7643592 7785140 8492880 9059072 9264960 9342168 9554490 10191456 10509939 11117952 11323840 11677710 12353280 12456224 12739320 13588608 13897440 14013252 15287184 15570280 16985760 17516565 18529920 18684336 19108980 20382912 21019878 22235904 22647680 23355420 24912448 25478640 27177216 27794880 28026504 30574368 31140560 33971520 35033130 37059840 37368672 38217960 40765824 42039756 45295360 46710840 49824896 50957280 52549695 55589760 56053008 61148736 62281120 67943040 70066260 74737344 76435920 81531648 84079512 93421680 99649792 101914560 105099390 111179520 112106016 122297472 124562240 135886080 140132520 149474688 152871840 168159024 186843360 203829120 210198780 224212032 244594944 249124480 280265040 298949376 305743680 336318048 373686720 407658240 420397560 448424064 498248960 560530080 611487360 672636096 747373440 840795120 896848128 1121060160 1222974720 1345272192 1494746880 1681590240 2242120320 2690544384 3363180480 4484240640 6726360960 13452721920
- Sum of all divisors σ(n): 52489184160
- Sum of proper divisors (its aliquot sum) s(n): 39036462240
- 13452721920 is an abundant number, because the sum of its proper divisors (39036462240) is greater than itself. Its abundance is 25583740320
Bases of 13452721920
- Binary: 11001000011101100000111111000000002
- Hexadecimal: 0x321D83F00
- Base-36: 66HEIO0
Squares and roots of 13452721920
- 13452721920 squared (134527219202) is 180975727056848486400
- 13452721920 cubed (134527219203) is 2434616130365602719112101888000
-
The
square root of 13452721920 is 115985.8694841747 -
The
cube root of 13452721920 is 2378.3187240893
Scales and comparisons
How big is 13452721920?- 13,452,721,920 seconds is equal to 427 years, 39 weeks, 1 day, 19 hours, 12 minutes.
-
To count from 1 to 13,452,721,920 would take you about eight hundred fifty-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 13452721920 cubic inches would be around 198.2 feet tall.
Recreational maths with 13452721920
- 13452721920 backwards is 02912725431
- 13452721920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13452721920's digits is 36
- More coming soon!
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The information we have on file for 13452721920 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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