28440821024
28,440,821,024 is an even composite number composed of seven prime numbers multiplied together.
28440821024 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 28440821024:
25 × 7 × 11 × 17 × 71 × 73 × 131
(2 × 2 × 2 × 2 × 2 × 7 × 11 × 17 × 71 × 73 × 131)See below for interesting mathematical facts about the number 28440821024 from the Numbermatics database.
Names of 28440821024
- Cardinal: 28440821024 can be written as Twenty-eight billion, four hundred forty million, eight hundred twenty-one thousand and twenty-four.
Scientific notation
- Scientific notation: 2.8440821024 × 1010
Factors of 28440821024
Divisors of 28440821024
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 7 8 11 14 16 17 22 28 32 34 44 56 68 71 73 77 88 112 119 131 136 142 146 154 176 187 224 238 262 272 284 292 308 352 374 476 497 511 524 544 568 584 616 748 781 803 917 952 994 1022 1048 1136 1168 1207 1232 1241 1309 1441 1496 1562 1606 1834 1904 1988 2044 2096 2227 2272 2336 2414 2464 2482 2618 2882 2992 3124 3212 3668 3808 3976 4088 4192 4454 4828 4964 5183 5236 5467 5621 5764 5984 6248 6424 7336 7952 8176 8449 8687 8908 9301 9563 9656 9928 10087 10366 10472 10934 11242 11528 12496 12848 13277 13651 14672 15589 15904 16352 16898 17374 17816 18602 19126 19312 19856 20174 20732 20944 21868 22484 23056 24497 24992 25696 26554 27302 29344 31178 33796 34748 35632 36281 37204 38252 38624 39712 40348 41464 41888 43736 44968 46112 48994 53108 54604 57013 62356 65107 66941 67592 69496 71264 72562 74408 76504 80696 82928 87472 88111 89936 92939 95557 97988 102311 105193 106216 109208 114026 124712 130214 133882 135184 138992 145124 148816 153008 158117 161392 162571 165856 171479 174944 176222 179872 185878 191114 195976 204622 210386 212432 218416 228052 249424 260428 267764 270368 277984 290248 297632 306016 316234 322784 325142 342958 352444 371756 382228 391952 399091 409244 420772 424864 436832 456104 498848 520856 535528 580496 616777 632468 650284 678973 685916 704888 716177 736351 743512 764456 783904 798182 818488 841544 912208 969221 1041712 1071056 1106819 1137997 1160992 1233554 1264936 1300568 1357946 1371832 1409776 1432354 1472702 1487024 1528912 1596364 1636976 1683088 1739287 1788281 1824416 1938442 2083424 2142112 2213638 2275994 2467108 2529872 2601136 2715892 2743664 2819552 2864708 2945404 2974048 3057824 3192728 3273952 3366176 3478574 3576562 3876884 4427276 4551988 4752811 4934216 5059744 5202272 5431784 5487328 5729416 5890808 6385456 6784547 6957148 7153124 7468703 7753768 8854552 9103976 9505622 9868432 10863568 11458832 11542541 11781616 12175009 12517967 12770912 13569094 13914296 14306248 14937406 15507536 17709104 18207952 19011244 19736864 21727136 22917664 23085082 23563232 24350018 25035934 27138188 27828592 28612496 29874812 31015072 35418208 36415904 38022488 46170164 48700036 50071868 52280921 54276376 55657184 57224992 59749624 76044976 80797787 92340328 97400072 100143736 104561842 108552752 119499248 126967951 152089952 161595574 184680656 194800144 200287472 209123684 217105504 238998496 253935902 323191148 369361312 389600288 400574944 418247368 507871804 646382296 836494736 888775657 1015743608 1292764592 1672989472 1777551314 2031487216 2585529184 3555102628 4062974432 7110205256 14220410512 28440821024
- Sum of all divisors σ(n): 76563615744
- Sum of proper divisors (its aliquot sum) s(n): 48122794720
- 28440821024 is an abundant number, because the sum of its proper divisors (48122794720) is greater than itself. Its abundance is 19681973696
Bases of 28440821024
- Binary: 110100111110011010001111101001000002
- Hexadecimal: 0x69F347D20
- Base-36: D2CXHY8
Squares and roots of 28440821024
- 28440821024 squared (284408210242) is 808880300519200408576
- 28440821024 cubed (284408210243) is 23005219856905913095897690701824
-
The
square root of 28440821024 is 168644.0660800137 -
The
cube root of 28440821024 is 3052.4416898153
Scales and comparisons
How big is 28440821024?- 28,440,821,024 seconds is equal to 904 years, 17 weeks, 1 day, 4 hours, 3 minutes, 44 seconds.
-
To count from 1 to 28,440,821,024 would take you about one thousand, eight hundred eight 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 28440821024 cubic inches would be around 254.4 feet tall.
Recreational maths with 28440821024
- 28440821024 backwards is 42012804482
- The number of decimal digits it has is: 11
- The sum of 28440821024's digits is 35
- 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 28440821024 - Facts about the integer". Numbermatics.com. 2024. Web. 25 September 2024.
APA style:
Numbermatics. (2024). Number 28440821024 - Facts about the integer. Retrieved 25 September 2024, from https://numbermatics.com/n/28440821024/
Chicago style:
Numbermatics. 2024. "Number 28440821024 - Facts about the integer". https://numbermatics.com/n/28440821024/
The information we have on file for 28440821024 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 28440821024, math, Factors of 28440821024, curriculum, school, college, exams, university, Prime factorization of 28440821024, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight billion, four hundred forty million, eight hundred twenty-one thousand and twenty-four.