13381291968
13,381,291,968 is an even composite number composed of six prime numbers multiplied together.
13381291968 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred twenty-four divisors.
Prime factorization of 13381291968:
26 × 3 × 11 × 103 × 137 × 449
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 103 × 137 × 449)See below for interesting mathematical facts about the number 13381291968 from the Numbermatics database.
Names of 13381291968
- Cardinal: 13381291968 can be written as Thirteen billion, three hundred eighty-one million, two hundred ninety-one thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3381291968 × 1010
Factors of 13381291968
Divisors of 13381291968
- Number of divisors d(n): 224
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 103 132 137 176 192 206 264 274 309 352 411 412 449 528 548 618 704 822 824 898 1056 1096 1133 1236 1347 1507 1644 1648 1796 2112 2192 2266 2472 2694 3014 3288 3296 3399 3592 4384 4521 4532 4939 4944 5388 6028 6576 6592 6798 7184 8768 9042 9064 9878 9888 10776 12056 13152 13596 14111 14368 14817 18084 18128 19756 19776 21552 24112 26304 27192 28222 28736 29634 36168 36256 39512 42333 43104 46247 48224 54384 56444 59268 61513 72336 72512 79024 84666 86208 92494 96448 108768 112888 118536 123026 138741 144672 155221 158048 169332 184539 184988 217536 225776 237072 246052 277482 289344 310442 316096 338664 369078 369976 451552 465663 474144 492104 508717 554964 620884 676643 677328 738156 739952 903104 931326 948288 984208 1017434 1109928 1241768 1353286 1354656 1476312 1479904 1526151 1862652 1968416 2029929 2034868 2219856 2483536 2706572 2709312 2952624 2959808 3052302 3725304 3936832 4059858 4069736 4439712 4967072 5413144 5905248 6104604 6335839 7450608 8119716 8139472 8879424 9934144 10826288 11810496 12209208 12671678 14901216 16239432 16278944 19007517 21652576 24418416 25343356 29802432 32478864 32557888 38015034 43305152 48836832 50686712 64957728 69694229 76030068 97673664 101373424 129915456 139388458 152060136 202746848 209082687 278776916 304120272 405493696 418165374 557553832 608240544 836330748 1115107664 1216481088 1672661496 2230215328 3345322992 4460430656 6690645984 13381291968
- Sum of all divisors σ(n): 39370406400
- Sum of proper divisors (its aliquot sum) s(n): 25989114432
- 13381291968 is an abundant number, because the sum of its proper divisors (25989114432) is greater than itself. Its abundance is 12607822464
Bases of 13381291968
- Binary: 11000111011001011001001111110000002
- Hexadecimal: 0x31D964FC0
- Base-36: 65AVIYO
Squares and roots of 13381291968
- 13381291968 squared (133812919682) is 179058974732861313024
- 13381291968 cubed (133812919683) is 2396040420391152033625984991232
-
The
square root of 13381291968 is 115677.5344135585 -
The
cube root of 13381291968 is 2374.1018634961
Scales and comparisons
How big is 13381291968?- 13,381,291,968 seconds is equal to 425 years, 25 weeks, 1 day, 1 hour, 32 minutes, 48 seconds.
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To count from 1 to 13,381,291,968 would take you about eight hundred fifty 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 13381291968 cubic inches would be around 197.8 feet tall.
Recreational maths with 13381291968
- 13381291968 backwards is 86919218331
- The number of decimal digits it has is: 11
- The sum of 13381291968's digits is 51
- More coming soon!
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"Number 13381291968 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.
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Numbermatics. (2024). Number 13381291968 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/13381291968/
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The information we have on file for 13381291968 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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