15142081920
15,142,081,920 is an even composite number composed of seven prime numbers multiplied together.
What does the number 15142081920 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 768 divisors.
15142081920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 15142081920:
27 × 3 × 5 × 72 × 19 × 43 × 197
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 19 × 43 × 197)See below for interesting mathematical facts about the number 15142081920 from the Numbermatics database.
Names of 15142081920
- Cardinal: 15142081920 can be written as Fifteen billion, one hundred forty-two million, eighty-one thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.514208192 × 1010
Factors of 15142081920
Divisors of 15142081920
- 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 30 32 35 38 40 42 43 48 49 56 57 60 64 70 76 80 84 86 95 96 98 105 112 114 120 128 129 133 140 147 152 160 168 172 190 192 196 197 210 215 224 228 240 245 258 266 280 285 294 301 304 320 336 344 380 384 392 394 399 420 430 448 456 480 490 516 532 560 570 588 591 602 608 640 645 665 672 688 735 760 784 788 798 817 840 860 896 903 912 931 960 980 985 1032 1064 1120 1140 1176 1182 1204 1216 1290 1330 1344 1376 1379 1470 1505 1520 1568 1576 1596 1634 1680 1720 1806 1824 1862 1920 1960 1970 1995 2064 2107 2128 2240 2280 2352 2364 2408 2432 2451 2580 2660 2688 2752 2758 2793 2940 2955 3010 3040 3136 3152 3192 3268 3360 3440 3612 3648 3724 3743 3920 3940 3990 4085 4128 4137 4214 4256 4480 4515 4560 4655 4704 4728 4816 4902 5160 5320 5504 5516 5586 5719 5880 5910 6020 6080 6272 6304 6321 6384 6536 6720 6880 6895 7224 7296 7448 7486 7840 7880 7980 8170 8256 8274 8428 8471 8512 9030 9120 9310 9408 9456 9632 9653 9804 10320 10535 10640 11032 11172 11229 11438 11760 11820 12040 12160 12255 12608 12642 12768 13072 13440 13760 13790 13965 14448 14896 14972 15680 15760 15960 16340 16512 16548 16856 16942 17024 17157 18060 18240 18620 18715 18816 18912 19264 19306 19608 20640 20685 21070 21280 22064 22344 22458 22876 23520 23640 24080 24510 25216 25284 25413 25536 26144 26201 27520 27580 27930 28595 28896 28959 29792 29944 31360 31520 31605 31920 32680 33096 33712 33884 34314 36120 36480 37240 37430 37824 38528 38612 39216 40033 41280 41370 42140 42355 42560 44128 44688 44916 45752 47040 47280 48160 48265 49020 50568 50826 51072 52288 52402 55160 55860 56145 57190 57792 57918 59297 59584 59888 63040 63210 63840 65360 66192 67424 67768 68628 72240 74480 74860 75648 77224 78432 78603 80066 82560 82740 84280 84710 85120 85785 88256 89376 89832 91504 94080 94560 96320 96530 98040 101136 101652 104576 104804 110320 111720 112290 114380 115584 115836 118594 119168 119776 120099 126080 126420 127065 127680 130720 131005 132384 134848 135536 137256 144480 144795 148960 149720 154448 156864 157206 160132 160949 165480 168560 169420 171570 176512 177891 178752 179664 183008 183407 189120 192640 193060 196080 200165 202272 203304 209608 220640 223440 224580 228760 231672 237188 239552 240198 252840 254130 255360 261440 262010 264768 269696 271072 274512 288960 289590 296485 297920 299440 308896 313728 314412 320264 321898 330960 337120 338840 343140 355782 357504 359328 366016 366814 378240 386120 392160 393015 400330 404544 406608 415079 419216 441280 446880 449160 457520 463344 474376 479104 480396 482847 505680 508260 522880 524020 529536 542144 549024 550221 577920 579180 592970 595840 598880 600495 617792 628824 640528 643796 661920 674240 677680 686280 711564 718656 732032 733628 772240 784320 786030 800660 804745 809088 813216 830158 838432 882560 889455 893760 898320 915040 917035 926688 948752 960792 965694 1011360 1016520 1048040 1084288 1098048 1100442 1126643 1158360 1185940 1197760 1200990 1235584 1245237 1257648 1281056 1287592 1323840 1348480 1355360 1372560 1423128 1437312 1467256 1544480 1568640 1572060 1601320 1609490 1626432 1660316 1676864 1778910 1787520 1796640 1830080 1834070 1853376 1897504 1921584 1931388 2022720 2033040 2075395 2096080 2196096 2200884 2253286 2316720 2371880 2395520 2401980 2414235 2490474 2515296 2562112 2575184 2647680 2710720 2745120 2751105 2846256 2934512 3088960 3144120 3202640 3218980 3252864 3320632 3353728 3379929 3557820 3593280 3660160 3668140 3706752 3795008 3843168 3862776 4045440 4066080 4150790 4192160 4401768 4506572 4633440 4743760 4803960 4828470 4980948 5030592 5124224 5150368 5421440 5490240 5502210 5633215 5692512 5869024 6177920 6226185 6288240 6405280 6437960 6641264 6759858 7115640 7186560 7336280 7590016 7686336 7725552 7886501 8132160 8301580 8384320 8803536 9013144 9266880 9487520 9607920 9656940 9961896 10061184 10300736 10980480 11004420 11266430 11385024 11738048 12452370 12576480 12810560 12875920 13282528 13519716 14231280 14672560 15372672 15451104 15773002 16264320 16603160 16768640 16899645 17607072 18026288 18533760 18975040 19215840 19313880 19923792 20601472 22008840 22532860 22770048 23476096 23659503 24904740 25152960 25621120 25751840 26565056 27039432 28462560 29345120 30902208 31546004 33206320 33799290 35214144 36052576 37950080 38431680 38627760 39432505 39847584 44017680 45065720 47319006 49809480 50305920 51503680 53130112 54078864 56925120 58690240 61804416 63092008 66412640 67598580 70428288 72105152 76863360 77255520 78865010 79695168 88035360 90131440 94638012 99618960 103007360 108157728 113850240 117380480 118297515 126184016 132825280 135197160 144210304 154511040 157730020 159390336 176070720 180262880 189276024 199237920 216315456 236595030 252368032 265650560 270394320 309022080 315460040 352141440 360525760 378552048 398475840 432630912 473190060 504736064 540788640 630920080 721051520 757104096 796951680 946380120 1009472128 1081577280 1261840160 1514208192 1892760240 2163154560 2523680320 3028416384 3785520480 5047360640 7571040960 15142081920
- Sum of all divisors σ(n): 60781881600
- Sum of proper divisors (its aliquot sum) s(n): 45639799680
- 15142081920 is an abundant number, because the sum of its proper divisors (45639799680) is greater than itself. Its abundance is 30497717760
Bases of 15142081920
- Binary: 11100001101000100111010101100000002
- Hexadecimal: 0x38689D580
- Base-36: 6YF7D6O
Squares and roots of 15142081920
- 15142081920 squared (151420819202) is 229282644871990886400
- 15142081920 cubed (151420819203) is 3471816591485953915362213888000
-
The
square root of 15142081920 is 123053.1670457937 -
The
cube root of 15142081920 is 2473.9743759853
Scales and comparisons
How big is 15142081920?- 15,142,081,920 seconds is equal to 481 years, 24 weeks, 3 days, 13 hours, 52 minutes.
-
To count from 1 to 15,142,081,920 would take you about nine 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 15142081920 cubic inches would be around 206.2 feet tall.
Recreational maths with 15142081920
- 15142081920 backwards is 02918024151
- The number of decimal digits it has is: 11
- The sum of 15142081920's digits is 33
- More coming soon!
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"Number 15142081920 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.
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Numbermatics. (2024). Number 15142081920 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/15142081920/
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The information we have on file for 15142081920 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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