13645308672
13,645,308,672 is an even composite number composed of five prime numbers multiplied together.
13645308672 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 13645308672:
28 × 32 × 17 × 113 × 3083
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 17 × 113 × 3083)See below for interesting mathematical facts about the number 13645308672 from the Numbermatics database.
Names of 13645308672
- Cardinal: 13645308672 can be written as Thirteen billion, six hundred forty-five million, three hundred eight thousand, six hundred seventy-two.
Scientific notation
- Scientific notation: 1.3645308672 × 1010
Factors of 13645308672
Divisors of 13645308672
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 64 68 72 96 102 113 128 136 144 153 192 204 226 256 272 288 306 339 384 408 452 544 576 612 678 768 816 904 1017 1088 1152 1224 1356 1632 1808 1921 2034 2176 2304 2448 2712 3083 3264 3616 3842 4068 4352 4896 5424 5763 6166 6528 7232 7684 8136 9249 9792 10848 11526 12332 13056 14464 15368 16272 17289 18498 19584 21696 23052 24664 27747 28928 30736 32544 34578 36996 39168 43392 46104 49328 52411 55494 61472 65088 69156 73992 86784 92208 98656 104822 110988 122944 130176 138312 147984 157233 184416 197312 209644 221976 245888 260352 276624 295968 314466 348379 368832 394624 419288 443952 471699 491776 553248 591936 628932 696758 737664 789248 838576 887904 943398 1045137 1106496 1183872 1257864 1393516 1475328 1677152 1775808 1886796 2090274 2212992 2367744 2515728 2787032 3135411 3354304 3551616 3773592 4180548 4425984 5031456 5574064 5922443 6270822 6708608 7103232 7547184 8361096 10062912 11148128 11844886 12541644 13417216 15094368 16722192 17767329 20125824 22296256 23689772 25083288 30188736 33444384 35534658 40251648 44592512 47379544 50166576 53301987 60377472 66888768 71069316 89185024 94759088 100333152 106603974 120754944 133777536 142138632 189518176 200666304 213207948 267555072 284277264 379036352 401332608 426415896 568554528 758072704 802665216 852831792 1137109056 1516145408 1705663584 2274218112 3411327168 4548436224 6822654336 13645308672
- Sum of all divisors σ(n): 42039348624
- Sum of proper divisors (its aliquot sum) s(n): 28394039952
- 13645308672 is an abundant number, because the sum of its proper divisors (28394039952) is greater than itself. Its abundance is 14748731280
Bases of 13645308672
- Binary: 11001011010101001011100011000000002
- Hexadecimal: 0x32D52E300
- Base-36: 69O2BK0
Squares and roots of 13645308672
- 13645308672 squared (136453086722) is 186194448754158403584
- 13645308672 cubed (136453086723) is 2540680726263377260486431080448
-
The
square root of 13645308672 is 116813.1356997149 -
The
cube root of 13645308672 is 2389.6141877065
Scales and comparisons
How big is 13645308672?- 13,645,308,672 seconds is equal to 433 years, 45 weeks, 4 days, 19 hours, 31 minutes, 12 seconds.
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To count from 1 to 13,645,308,672 would take you about eight hundred sixty-seven 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 13645308672 cubic inches would be around 199.1 feet tall.
Recreational maths with 13645308672
- 13645308672 backwards is 27680354631
- The number of decimal digits it has is: 11
- The sum of 13645308672's digits is 45
- More coming soon!
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The information we have on file for 13645308672 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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