13121847648
13,121,847,648 is an even composite number composed of six prime numbers multiplied together.
What does the number 13121847648 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 432 divisors.
13121847648 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 13121847648:
25 × 32 × 7 × 13 × 312 × 521
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 13 × 31 × 31 × 521)See below for interesting mathematical facts about the number 13121847648 from the Numbermatics database.
Names of 13121847648
- Cardinal: 13121847648 can be written as Thirteen billion, one hundred twenty-one million, eight hundred forty-seven thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 1.3121847648 × 1010
Factors of 13121847648
Divisors of 13121847648
- Number of divisors d(n): 432
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 31 32 36 39 42 48 52 56 62 63 72 78 84 91 93 96 104 112 117 124 126 144 156 168 182 186 208 217 224 234 248 252 273 279 288 312 336 364 372 403 416 434 468 496 504 521 546 558 624 651 672 728 744 806 819 868 936 961 992 1008 1042 1092 1116 1209 1248 1302 1456 1488 1563 1612 1638 1736 1872 1922 1953 2016 2084 2184 2232 2418 2604 2821 2883 2912 2976 3126 3224 3276 3472 3627 3647 3744 3844 3906 4168 4368 4464 4689 4836 5208 5642 5766 6252 6448 6552 6727 6773 6944 7254 7294 7688 7812 8336 8463 8649 8736 8928 9378 9672 10416 10941 11284 11532 12493 12504 12896 13104 13454 13546 14508 14588 15376 15624 16151 16672 16926 17298 18756 19344 20181 20319 20832 21882 22568 23064 24986 25008 25389 26208 26908 27092 29016 29176 30752 31248 32302 32823 33852 34596 37479 37512 38688 40362 40638 43764 45136 46128 47411 48453 49972 50016 50778 53816 54184 58032 58352 60543 60957 62496 64604 65646 67704 69192 74958 75024 80724 81276 87451 87528 90272 92256 94822 96906 99944 101556 107632 108368 112437 113057 116064 116704 121086 121914 129208 131292 135408 138384 142233 145359 149916 150048 161448 162552 174902 175056 189644 193812 199888 203112 209963 215264 216736 224874 226114 242172 243828 258416 262353 262584 270816 276768 284466 290718 299832 322896 325104 339171 349804 350112 379288 387624 399776 406224 419926 426699 449748 452228 484344 487656 500681 516832 524706 525168 568932 581436 599664 629889 645792 650208 678342 699608 758576 775248 787059 812448 839852 853398 899496 904456 968688 975312 1001362 1017513 1049412 1050336 1137864 1162872 1199328 1259778 1356684 1399216 1469741 1502043 1517152 1550496 1574118 1679704 1706796 1798992 1808912 1889667 1937376 1950624 2002724 2035026 2098824 2275728 2325744 2519556 2713368 2798432 2939482 3004086 3148236 3359408 3413592 3504767 3597984 3617824 3779334 4005448 4070052 4197648 4409223 4506129 4551456 4651488 5039112 5426736 5878964 6008172 6296472 6508853 6718816 6827184 7009534 7558668 8010896 8140104 8395296 8818446 9012258 10078224 10514301 10853472 11757928 12016344 12592944 13017706 13227669 13654368 14019068 15117336 16021792 16280208 17636892 18024516 19526559 20156448 21028602 23515856 24032688 25185888 26035412 26455338 28038136 30234672 31542903 32560416 35273784 36049032 39053118 42057204 45561971 47031712 48065376 52070824 52910676 56076272 58579677 60469344 63085806 70547568 72098064 78106236 84114408 91123942 104141648 105821352 112152544 117159354 126171612 136685913 141095136 144196128 156212472 168228816 182247884 208283296 211642704 234318708 252343224 273371826 312424944 336457632 364495768 410057739 423285408 468637416 504686448 546743652 624849888 728991536 820115478 937274832 1009372896 1093487304 1457983072 1640230956 1874549664 2186974608 3280461912 4373949216 6560923824 13121847648
- Sum of all divisors σ(n): 47546841888
- Sum of proper divisors (its aliquot sum) s(n): 34424994240
- 13121847648 is an abundant number, because the sum of its proper divisors (34424994240) is greater than itself. Its abundance is 21303146592
Bases of 13121847648
- Binary: 11000011100001111110000001011000002
- Hexadecimal: 0x30E1F8160
- Base-36: 610EQG0
Squares and roots of 13121847648
- 13121847648 squared (131218476482) is 172182885697323131904
- 13121847648 cubed (131218476483) is 2259357593713272378270496161792
-
The
square root of 13121847648 is 114550.6335556465 -
The
cube root of 13121847648 is 2358.6581263759
Scales and comparisons
How big is 13121847648?- 13,121,847,648 seconds is equal to 417 years, 12 weeks, 1 day, 5 hours, 40 minutes, 48 seconds.
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To count from 1 to 13,121,847,648 would take you about eight hundred thirty-four 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 13121847648 cubic inches would be around 196.6 feet tall.
Recreational maths with 13121847648
- 13121847648 backwards is 84674812131
- The number of decimal digits it has is: 11
- The sum of 13121847648's digits is 45
- More coming soon!
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The information we have on file for 13121847648 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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