18428688432
18,428,688,432 is an even composite number composed of six prime numbers multiplied together.
18428688432 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.
Prime factorization of 18428688432:
24 × 36 × 7 × 11 × 172 × 71
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11 × 17 × 17 × 71)See below for interesting mathematical facts about the number 18428688432 from the Numbermatics database.
Names of 18428688432
- Cardinal: 18428688432 can be written as Eighteen billion, four hundred twenty-eight million, six hundred eighty-eight thousand, four hundred thirty-two.
Scientific notation
- Scientific notation: 1.8428688432 × 1010
Factors of 18428688432
Divisors of 18428688432
- Number of divisors d(n): 840
-
Complete list of divisors:
1 2 3 4 6 7 8 9 11 12 14 16 17 18 21 22 24 27 28 33 34 36 42 44 48 51 54 56 63 66 68 71 72 77 81 84 88 99 102 108 112 119 126 132 136 142 144 153 154 162 168 176 187 189 198 204 213 216 231 238 243 252 264 272 284 289 297 306 308 324 336 357 374 378 396 408 426 432 459 462 476 486 497 504 528 561 567 568 578 594 612 616 639 648 693 714 729 748 756 781 792 816 852 867 891 918 924 952 972 994 1008 1071 1122 1134 1136 1156 1188 1207 1224 1232 1278 1296 1309 1377 1386 1428 1458 1491 1496 1512 1562 1584 1683 1701 1704 1734 1782 1836 1848 1904 1917 1944 1988 2023 2079 2142 2244 2268 2312 2343 2376 2414 2448 2556 2601 2618 2673 2754 2772 2856 2916 2982 2992 3024 3124 3179 3213 3366 3402 3408 3468 3564 3621 3672 3696 3834 3888 3927 3976 4046 4131 4158 4284 4473 4488 4536 4624 4686 4752 4828 5049 5103 5112 5202 5236 5346 5467 5508 5544 5712 5751 5832 5964 6069 6237 6248 6358 6426 6732 6804 6936 7029 7128 7242 7344 7668 7803 7854 7952 8019 8092 8262 8316 8449 8568 8946 8976 9072 9372 9537 9639 9656 10098 10206 10224 10404 10472 10692 10863 10934 11016 11088 11502 11664 11781 11928 12138 12393 12474 12496 12716 12852 13277 13419 13464 13608 13872 14058 14256 14484 15147 15336 15606 15708 16038 16184 16401 16524 16632 16898 17136 17253 17892 18207 18711 18744 19074 19278 19312 20196 20412 20519 20808 20944 21087 21384 21726 21868 22032 22253 23004 23409 23562 23856 24276 24786 24948 25347 25432 25704 26554 26838 26928 27216 28116 28611 28917 28968 30294 30672 31212 31416 32076 32368 32589 32802 33048 33264 33796 34506 35343 35784 36414 37422 37488 38148 38556 39831 40257 40392 40824 41038 41616 42174 42768 43452 43736 44506 45441 46008 46818 47124 48552 49203 49572 49896 50694 50864 51408 51759 53108 53676 54621 56133 56232 57222 57834 57936 60588 61557 62424 62832 63261 64152 65178 65604 66096 66759 67592 69012 70227 70686 71568 72828 74844 76041 76296 77112 79662 80514 80784 81648 82076 84348 85833 86751 86904 87472 89012 90882 92016 92939 93636 94248 97104 97767 98406 99144 99792 101388 103518 106029 106216 107352 109242 112266 112464 114444 115668 119493 120771 121176 123114 124848 126522 128304 130356 131208 133518 135184 136323 138024 140454 141372 143633 145656 147609 149688 152082 152592 154224 159324 161028 163863 164152 168696 171666 173502 173808 178024 181764 184671 185878 187272 188496 189783 195534 196812 198288 200277 202776 207036 210681 212058 212432 214704 218484 224532 225709 228123 228888 231336 238986 241542 242352 246228 253044 257499 260712 262416 267036 272646 276048 278817 280908 282744 287266 291312 293301 295218 299376 304164 318087 318648 322056 327726 328304 337392 343332 347004 356048 358479 362313 363528 369342 371756 374544 379566 391068 393624 400554 405552 414072 421362 424116 430899 436968 442827 449064 451418 456246 457776 462672 477972 483084 491589 492456 506088 514998 521424 534072 545292 554013 557634 561816 565488 569349 574532 586602 590436 600831 608328 636174 637296 644112 655452 677127 684369 686664 694008 716958 724626 727056 738684 743512 759132 772497 782136 787248 801108 828144 836451 842724 848232 861798 873936 879903 885654 898128 902836 912492 954261 955944 966168 983178 984912 1012176 1029996 1068144 1075437 1090584 1108026 1115268 1123632 1138698 1149064 1173204 1180872 1201662 1216656 1272348 1292697 1310904 1328481 1354254 1368738 1373328 1388016 1433916 1449252 1474767 1477368 1487024 1518264 1544994 1564272 1579963 1602216 1662039 1672902 1685448 1696464 1723596 1759806 1771308 1802493 1805672 1824984 1908522 1911888 1932336 1966356 2031381 2053107 2059992 2150874 2181168 2216052 2230536 2277396 2298128 2317491 2346408 2361744 2403324 2509353 2544696 2585394 2621808 2656962 2708508 2737476 2867832 2898504 2949534 2954736 3036528 3089988 3159926 3204432 3226311 3324078 3345804 3370896 3447192 3519612 3542616 3604986 3611344 3649968 3817044 3878091 3932712 3985443 4062762 4106214 4119984 4301748 4432104 4461072 4554792 4634982 4692816 4739889 4806648 4986117 5018706 5089392 5170788 5313924 5407479 5417016 5474952 5735664 5797008 5899068 6094143 6159321 6179976 6319852 6452622 6648156 6691608 6894384 7039224 7085232 7209972 7528059 7634088 7756182 7865424 7970886 8125524 8212428 8603496 8864208 9109584 9269964 9479778 9613296 9678933 9972234 10037412 10341576 10627848 10814958 10834032 10949904 11634273 11798136 12188286 12318642 12359952 12639704 12905244 13296312 13383216 14078448 14219667 14419944 14958351 15056118 15268176 15512364 15941772 16222437 16251048 16424856 17206992 18282429 18539928 18959556 19357866 19944468 20074824 20683152 21255696 21629916 22584177 23268546 23596272 24376572 24637284 25279408 25810488 26592624 28439334 28839888 29916702 30112236 31024728 31883544 32444874 32502096 32849712 34902819 36564858 37079856 37919112 38715732 39888936 40149648 42659001 43259832 45168354 46537092 48753144 49274568 51620976 54847287 56878668 59833404 60224472 62049456 63767088 64889748 67752531 69805638 73129716 75838224 77431464 79777872 85318002 86519664 90336708 93074184 97506288 98549136 104708457 109694574 113757336 119666808 120448944 127977003 129779496 135505062 139611276 146259432 154862928 164541861 170636004 180673416 186148368 209416914 219389148 227514672 239333616 255954006 259558992 271010124 279222552 292518864 329083722 341272008 361346832 383931009 418833828 438778296 511908012 542020248 558445104 658167444 682544016 767862018 837667656 877556592 1023816024 1084040496 1151793027 1316334888 1535724036 1675335312 2047632048 2303586054 2632669776 3071448072 4607172108 6142896144 9214344216 18428688432
- Sum of all divisors σ(n): 71899183872
- Sum of proper divisors (its aliquot sum) s(n): 53470495440
- 18428688432 is an abundant number, because the sum of its proper divisors (53470495440) is greater than itself. Its abundance is 35041807008
Bases of 18428688432
- Binary: 100010010100110111101111000001100002
- Hexadecimal: 0x44A6F7830
- Base-36: 8GRYR00
Squares and roots of 18428688432
- 18428688432 squared (184286884322) is 339616557323730618624
- 18428688432 cubed (184286884323) is 6258687721267499330520312557568
-
The
square root of 18428688432 is 135752.3054389869 -
The
cube root of 18428688432 is 2641.3835929303
Scales and comparisons
How big is 18428688432?- 18,428,688,432 seconds is equal to 585 years, 50 weeks, 5 days, 7 minutes, 12 seconds.
-
To count from 1 to 18,428,688,432 would take you about one thousand, one hundred seventy-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 18428688432 cubic inches would be around 220.1 feet tall.
Recreational maths with 18428688432
- 18428688432 backwards is 23488682481
- 18428688432 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18428688432's digits is 54
- 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 18428688432 - Facts about the integer". Numbermatics.com. 2024. Web. 24 May 2024.
APA style:
Numbermatics. (2024). Number 18428688432 - Facts about the integer. Retrieved 24 May 2024, from https://numbermatics.com/n/18428688432/
Chicago style:
Numbermatics. 2024. "Number 18428688432 - Facts about the integer". https://numbermatics.com/n/18428688432/
The information we have on file for 18428688432 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 18428688432, math, Factors of 18428688432, curriculum, school, college, exams, university, Prime factorization of 18428688432, STEM, science, technology, engineering, physics, economics, calculator, eighteen billion, four hundred twenty-eight million, six hundred eighty-eight thousand, four hundred thirty-two.