13538301768
13,538,301,768 is an even composite number composed of six prime numbers multiplied together.
13538301768 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 13538301768:
23 × 35 × 23 × 29 × 53 × 197
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 23 × 29 × 53 × 197)See below for interesting mathematical facts about the number 13538301768 from the Numbermatics database.
Names of 13538301768
- Cardinal: 13538301768 can be written as Thirteen billion, five hundred thirty-eight million, three hundred one thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.3538301768 × 1010
Factors of 13538301768
Divisors of 13538301768
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 23 24 27 29 36 46 53 54 58 69 72 81 87 92 106 108 116 138 159 162 174 184 197 207 212 216 232 243 261 276 318 324 348 394 414 424 477 486 522 552 591 621 636 648 667 696 783 788 828 954 972 1044 1182 1219 1242 1272 1334 1431 1537 1566 1576 1656 1773 1863 1908 1944 2001 2088 2349 2364 2438 2484 2668 2862 3074 3132 3546 3657 3726 3816 4002 4293 4531 4611 4698 4728 4876 4968 5319 5336 5589 5713 5724 6003 6148 6264 7047 7092 7314 7452 8004 8586 9062 9222 9396 9752 10441 10638 10971 11178 11426 11448 12006 12296 12879 13593 13833 14094 14184 14628 14904 15957 16008 17139 17172 18009 18124 18444 18792 20882 21276 21942 22356 22852 24012 25758 27186 27666 28188 29256 31323 31914 32913 34278 34344 35351 36018 36248 36888 40779 41499 41764 42552 43884 44712 45704 47871 48024 51417 51516 54027 54372 55332 56376 62646 63828 65826 68556 70702 72036 81558 82998 83528 87768 93969 95742 98739 102834 103032 106053 108054 108744 110664 122337 124497 125292 127656 131399 131652 137112 141404 144072 154251 162081 163116 165996 187938 191484 197478 205668 212106 216108 240143 244674 248994 250584 262798 263304 281907 282808 296217 302789 308502 318159 324162 326232 331992 367011 373491 375876 382968 394197 394956 411336 424212 432216 462753 480286 489348 497988 525596 563814 592434 605578 617004 636318 648324 720429 734022 746982 751752 788394 789912 845721 848424 908367 925506 954477 960572 978696 995976 1051192 1101033 1127628 1182591 1184868 1211156 1234008 1272636 1296648 1388259 1440858 1468044 1493964 1576788 1691442 1816734 1851012 1908954 1921144 2161287 2202066 2255256 2365182 2369736 2422312 2537163 2545272 2725101 2776518 2863431 2881716 2936088 2987928 3153576 3382884 3547773 3633468 3702024 3817908 4322574 4404132 4730364 5074326 5450202 5553036 5726862 5763432 6483861 6765768 6964147 7095546 7266936 7635816 8175303 8590293 8645148 8808264 9460728 10148652 10643319 10900404 11106072 11453724 12967722 13928294 14191092 16350606 17180586 17290296 19451583 20297304 20892441 21286638 21800808 22907448 24525909 25935444 27856588 28382184 31929957 32701212 34361172 38903166 41784882 42573276 49051818 51870888 55713176 58354749 62677323 63859914 65402424 68722344 73577727 77806332 83569764 85146552 98103636 116709498 125354646 127719828 147155454 155612664 167139528 188031969 196207272 233418996 250709292 255439656 294310908 376063938 466837992 501418584 564095907 588621816 752127876 1128191814 1504255752 1692287721 2256383628 3384575442 4512767256 6769150884 13538301768
- Sum of all divisors σ(n): 42032390400
- Sum of proper divisors (its aliquot sum) s(n): 28494088632
- 13538301768 is an abundant number, because the sum of its proper divisors (28494088632) is greater than itself. Its abundance is 14955786864
Bases of 13538301768
- Binary: 11001001101111001000010111010010002
- Hexadecimal: 0x326F21748
- Base-36: 67WCSI0
Squares and roots of 13538301768
- 13538301768 squared (135383017682) is 183285614761431925824
- 13538301768 cubed (135383017683) is 2481375962373660739594704056832
-
The
square root of 13538301768 is 116354.2082092435 -
The
cube root of 13538301768 is 2383.3513133999
Scales and comparisons
How big is 13538301768?- 13,538,301,768 seconds is equal to 430 years, 24 weeks, 5 days, 7 hours, 22 minutes, 48 seconds.
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To count from 1 to 13,538,301,768 would take you about eight hundred sixty 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 13538301768 cubic inches would be around 198.6 feet tall.
Recreational maths with 13538301768
- 13538301768 backwards is 86710383531
- The number of decimal digits it has is: 11
- The sum of 13538301768's digits is 45
- More coming soon!
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The information we have on file for 13538301768 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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