12904388640
12,904,388,640 is an even composite number composed of six prime numbers multiplied together.
12904388640 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 12904388640:
25 × 35 × 5 × 112 × 13 × 211
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 13 × 211)See below for interesting mathematical facts about the number 12904388640 from the Numbermatics database.
Names of 12904388640
- Cardinal: 12904388640 can be written as Twelve billion, nine hundred four million, three hundred eighty-eight thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.290438864 × 1010
Factors of 12904388640
Divisors of 12904388640
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 24 26 27 30 32 33 36 39 40 44 45 48 52 54 55 60 65 66 72 78 80 81 88 90 96 99 104 108 110 117 120 121 130 132 135 143 144 156 160 162 165 176 180 195 198 208 211 216 220 234 240 242 243 260 264 270 286 288 297 312 324 330 351 352 360 363 390 396 405 416 422 429 432 440 468 480 484 486 495 520 528 540 572 585 594 605 624 633 648 660 702 715 720 726 780 792 810 844 858 864 880 891 936 968 972 990 1040 1053 1055 1056 1080 1089 1144 1170 1188 1210 1215 1248 1266 1287 1296 1320 1404 1430 1440 1452 1485 1560 1573 1584 1620 1688 1716 1755 1760 1782 1815 1872 1899 1936 1944 1980 2080 2106 2110 2145 2160 2178 2288 2321 2340 2376 2420 2430 2532 2574 2592 2640 2673 2743 2808 2860 2904 2970 3120 3146 3159 3165 3168 3240 3267 3376 3432 3510 3564 3630 3744 3798 3861 3872 3888 3960 4212 4220 4290 4320 4356 4455 4576 4642 4680 4719 4752 4840 4860 5064 5148 5265 5280 5346 5445 5486 5616 5697 5720 5808 5940 6240 6292 6318 6330 6435 6480 6534 6752 6864 6963 7020 7128 7260 7596 7722 7776 7865 7920 8229 8424 8440 8580 8712 8910 9284 9360 9438 9495 9504 9680 9720 9801 10128 10296 10530 10692 10890 10972 11232 11394 11440 11583 11605 11616 11880 12584 12636 12660 12870 12960 13068 13365 13715 13728 13926 14040 14157 14256 14520 15192 15444 15730 15795 15840 16335 16458 16848 16880 17091 17160 17424 17820 18568 18720 18876 18990 19305 19360 19440 19602 20256 20592 20889 21060 21384 21780 21944 22788 22880 23166 23210 23595 23760 24687 25168 25272 25320 25531 25740 26136 26730 27430 27852 28080 28314 28485 28512 29040 29403 30173 30384 30888 31460 31590 32670 32916 33696 33760 34182 34320 34749 34815 34848 35640 37136 37752 37980 38610 38880 39204 41145 41184 41778 42120 42471 42768 43560 43888 45576 46332 46420 47190 47520 49005 49374 50336 50544 50640 51062 51273 51480 52272 53460 54860 55704 56160 56628 56970 57915 58080 58806 60346 60768 61776 62667 62920 63180 65340 65832 68364 68640 69498 69630 70785 71280 74061 74272 75504 75960 76593 77220 78408 82290 83556 84240 84942 85455 85536 87120 87776 90519 91152 92664 92840 94380 98010 98748 101088 101280 102124 102546 102960 104445 104544 106920 109720 111408 113256 113940 115830 117612 120692 123435 123552 125334 125840 126360 127413 127655 130680 131664 136728 138996 139260 141570 142560 147015 148122 150865 151008 151920 153186 154440 156816 164580 167112 168480 169884 170910 173745 174240 181038 182304 185328 185680 188001 188760 196020 197496 204248 205092 205920 208890 212355 213840 219440 222183 222816 226512 227880 229779 231660 235224 241384 246870 250668 251680 252720 254826 255310 256365 261360 263328 271557 273456 277992 278520 283140 294030 296244 301730 303840 306372 308880 313335 313632 329160 331903 334224 339768 341820 347490 362076 370305 370656 371360 376002 377520 382239 382965 392040 394992 408496 410184 417780 424710 427680 438880 444366 452595 453024 455760 459558 463320 470448 482768 493740 501336 505440 509652 510620 512730 522720 543114 546912 555984 557040 564003 566280 588060 592488 603460 612744 617760 626670 637065 658320 663806 666549 668448 679536 683640 689337 694980 724152 740610 752004 755040 764478 765930 784080 789984 814671 816992 820368 835560 849420 888732 905190 911520 919116 926640 940005 940896 965536 987480 995709 1002672 1019304 1021240 1025460 1086228 1110915 1111968 1114080 1128006 1132560 1148895 1176120 1184976 1206920 1225488 1253340 1274130 1316640 1327612 1333098 1357785 1359072 1367280 1378674 1389960 1448304 1481220 1504008 1528956 1531860 1568160 1629342 1640736 1659515 1671120 1698840 1777464 1810380 1838232 1853280 1880010 1911195 1974960 1991418 2005344 2038608 2042480 2050920 2068011 2172456 2221830 2256012 2265120 2297790 2352240 2369952 2413840 2444013 2450976 2506680 2548260 2655224 2666196 2715570 2734560 2757348 2779920 2820015 2896608 2962440 2987127 3008016 3057912 3063720 3258684 3319030 3332745 3342240 3397680 3446685 3554928 3620760 3676464 3760020 3822390 3949920 3982836 4073355 4077216 4084960 4101840 4136022 4344912 4443660 4512024 4595580 4704480 4827680 4888026 4978545 5013360 5096520 5310448 5332392 5431140 5514696 5559840 5640030 5924880 5974254 6016032 6115824 6127440 6204033 6517368 6638060 6665490 6795360 6893370 7109856 7241520 7332039 7352928 7520040 7644780 7965672 8146710 8203680 8272044 8689824 8887320 8961381 9024048 9191160 9776052 9957090 10026720 10193040 10340055 10620896 10664784 10862280 11029392 11280060 11849760 11948508 12220065 12231648 12254880 12408066 13034736 13276120 13330980 13786740 14483040 14664078 14935635 15040080 15289560 15931344 16293420 16544088 17774640 17922762 18048096 18382320 19552104 19914180 20386080 20680110 21329568 21724560 22058784 22560120 23897016 24440130 24816132 26069472 26552240 26661960 26884143 27573480 29328156 29871270 30080160 30579120 31020165 31862688 32586840 33088176 35549280 35845524 36660195 36764640 39104208 39828360 41360220 43449120 44806905 45120240 47794032 48880260 49632264 53104480 53323920 53768286 55146960 58656312 59742540 61158240 62040330 65173680 66176352 71691048 73320390 78208416 79656720 80652429 82720440 89613810 90240480 95588064 97760520 99264528 106647840 107536572 110293920 117312624 119485080 124080660 130347360 134420715 143382096 146640780 159313440 161304858 165440880 179227620 195521040 198529056 215073144 234625248 238970160 248161320 268841430 286764192 293281560 322609716 330881760 358455240 391042080 403262145 430146288 477940320 496322640 537682860 586563120 645219432 716910480 806524290 860292576 992645280 1075365720 1173126240 1290438864 1433820960 1613048580 2150731440 2580877728 3226097160 4301462880 6452194320 12904388640
- Sum of all divisors σ(n): 54313616448
- Sum of proper divisors (its aliquot sum) s(n): 41409227808
- 12904388640 is an abundant number, because the sum of its proper divisors (41409227808) is greater than itself. Its abundance is 28504839168
Bases of 12904388640
- Binary: 11000000010010100101011000001000002
- Hexadecimal: 0x301295820
- Base-36: 5XEXU00
Squares and roots of 12904388640
- 12904388640 squared (129043886402) is 166523246172161049600
- 12904388640 cubed (129043886403) is 2148880686199958532708716544000
-
The
square root of 12904388640 is 113597.4851834317 -
The
cube root of 12904388640 is 2345.5560282557
Scales and comparisons
How big is 12904388640?- 12,904,388,640 seconds is equal to 410 years, 16 weeks, 4 days, 8 hours, 24 minutes.
-
To count from 1 to 12,904,388,640 would take you about eight hundred twenty 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 12904388640 cubic inches would be around 195.5 feet tall.
Recreational maths with 12904388640
- 12904388640 backwards is 04688340921
- 12904388640 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12904388640's digits is 45
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 12904388640 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 12904388640 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/12904388640/
Chicago style:
Numbermatics. 2024. "Number 12904388640 - Facts about the integer". https://numbermatics.com/n/12904388640/
The information we have on file for 12904388640 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!
Keywords: Divisors of 12904388640, math, Factors of 12904388640, curriculum, school, college, exams, university, Prime factorization of 12904388640, STEM, science, technology, engineering, physics, economics, calculator, twelve billion, nine hundred four million, three hundred eighty-eight thousand, six hundred forty.