13021712928
13,021,712,928 is an even composite number composed of five prime numbers multiplied together.
13021712928 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 13021712928:
25 × 37 × 7 × 19 × 1399
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 19 × 1399)See below for interesting mathematical facts about the number 13021712928 from the Numbermatics database.
Names of 13021712928
- Cardinal: 13021712928 can be written as Thirteen billion, twenty-one million, seven hundred twelve thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3021712928 × 1010
Factors of 13021712928
Divisors of 13021712928
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 63 72 76 81 84 96 108 112 114 126 133 144 152 162 168 171 189 216 224 228 243 252 266 288 304 324 336 342 378 399 432 456 486 504 513 532 567 608 648 672 684 729 756 798 864 912 972 1008 1026 1064 1134 1197 1296 1368 1399 1458 1512 1539 1596 1701 1824 1944 2016 2052 2128 2187 2268 2394 2592 2736 2798 2916 3024 3078 3192 3402 3591 3888 4104 4197 4256 4374 4536 4617 4788 5103 5472 5596 5832 6048 6156 6384 6804 7182 7776 8208 8394 8748 9072 9234 9576 9793 10206 10773 11192 11664 12312 12591 12768 13608 13851 14364 15309 16416 16788 17496 18144 18468 19152 19586 20412 21546 22384 23328 24624 25182 26581 27216 27702 28728 29379 30618 32319 33576 34992 36936 37773 38304 39172 40824 41553 43092 44768 49248 50364 53162 54432 55404 57456 58758 61236 64638 67152 69984 73872 75546 78344 79743 81648 83106 86184 88137 96957 100728 106324 110808 113319 114912 117516 122472 129276 134304 147744 151092 156688 159486 163296 166212 172368 176274 186067 193914 201456 212648 221616 226638 235032 239229 244944 258552 264411 290871 302184 313376 318972 332424 339957 344736 352548 372134 387828 402912 425296 443232 453276 470064 478458 489888 517104 528822 558201 581742 604368 637944 664848 679914 705096 717687 744268 775656 793233 850592 906552 940128 956916 1019871 1034208 1057644 1116402 1163484 1208736 1275888 1329696 1359828 1410192 1435374 1488536 1551312 1586466 1674603 1813104 1913832 2039742 2115288 2153061 2232804 2326968 2379699 2551776 2719656 2820384 2870748 2977072 3059613 3102624 3172932 3349206 3626208 3827664 4079484 4230576 4306122 4465608 4653936 4759398 5023809 5439312 5741496 5954144 6119226 6345864 6459183 6698412 7139097 7655328 8158968 8461152 8612244 8931216 9307872 9518796 10047618 10878624 11482992 12238452 12691728 12918366 13396824 14278194 15071427 16317936 17224488 17862432 19037592 19377549 20095236 21417291 22965984 24476904 25383456 25836732 26793648 28556388 30142854 32635872 34448976 38075184 38755098 40190472 42834582 45214281 48953808 51673464 53587296 57112776 58132647 60285708 68897952 76150368 77510196 80380944 85669164 90428562 97907616 103346928 114225552 116265294 120571416 135642843 155020392 160761888 171338328 180857124 206693856 228451104 232530588 241142832 271285686 310040784 342676656 361714248 406928529 465061176 482285664 542571372 620081568 685353312 723428496 813857058 930122352 1085142744 1446856992 1627714116 1860244704 2170285488 3255428232 4340570976 6510856464 13021712928
- Sum of all divisors σ(n): 46287360000
- Sum of proper divisors (its aliquot sum) s(n): 33265647072
- 13021712928 is an abundant number, because the sum of its proper divisors (33265647072) is greater than itself. Its abundance is 20243934144
Bases of 13021712928
- Binary: 11000010000010011110010010001000002
- Hexadecimal: 0x308279220
- Base-36: 5ZCSI00
Squares and roots of 13021712928
- 13021712928 squared (130217129282) is 169565007579242333184
- 13021712928 cubed (130217129283) is 2208026851331037874466976202752
-
The
square root of 13021712928 is 114112.7202725445 -
The
cube root of 13021712928 is 2352.6430457471
Scales and comparisons
How big is 13021712928?- 13,021,712,928 seconds is equal to 414 years, 2 weeks, 4 days, 6 hours, 28 minutes, 48 seconds.
-
To count from 1 to 13,021,712,928 would take you about eight hundred twenty-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 13021712928 cubic inches would be around 196.1 feet tall.
Recreational maths with 13021712928
- 13021712928 backwards is 82921712031
- 13021712928 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13021712928's digits is 36
- More coming soon!
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The information we have on file for 13021712928 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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