12838018032
12,838,018,032 is an even composite number composed of five prime numbers multiplied together.
12838018032 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 12838018032:
24 × 32 × 73 × 61 × 4261
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 7 × 61 × 4261)See below for interesting mathematical facts about the number 12838018032 from the Numbermatics database.
Names of 12838018032
- Cardinal: 12838018032 can be written as Twelve billion, eight hundred thirty-eight million, eighteen thousand and thirty-two.
Scientific notation
- Scientific notation: 1.2838018032 × 1010
Factors of 12838018032
Divisors of 12838018032
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 49 56 61 63 72 84 98 112 122 126 144 147 168 183 196 244 252 294 336 343 366 392 427 441 488 504 549 588 686 732 784 854 882 976 1008 1029 1098 1176 1281 1372 1464 1708 1764 2058 2196 2352 2562 2744 2928 2989 3087 3416 3528 3843 4116 4261 4392 5124 5488 5978 6174 6832 7056 7686 8232 8522 8784 8967 10248 11956 12348 12783 15372 16464 17044 17934 20496 20923 23912 24696 25566 26901 29827 30744 34088 35868 38349 41846 47824 49392 51132 53802 59654 61488 62769 68176 71736 76698 83692 89481 102264 107604 119308 125538 143472 153396 167384 178962 188307 204528 208789 215208 238616 251076 259921 268443 306792 334768 357924 376614 417578 430416 477232 502152 519842 536886 613584 626367 715848 753228 779763 835156 1004304 1039684 1073772 1252734 1431696 1461523 1506456 1559526 1670312 1819447 1879101 2079368 2147544 2339289 2505468 2923046 3012912 3119052 3340624 3638894 3758202 4158736 4295088 4384569 4678578 5010936 5458341 5846092 6238104 7277788 7516404 8769138 9357156 10021872 10916682 11692184 12476208 12736129 13153707 14555576 15032808 16375023 17538276 18714312 21833364 23384368 25472258 26307414 29111152 30065616 32750046 35076552 37428624 38208387 43666728 50944516 52614828 65500092 70153104 76416774 87333456 89152903 101889032 105229656 114625161 131000184 152833548 178305806 203778064 210459312 229250322 262000368 267458709 305667096 356611612 458500644 534917418 611334192 713223224 802376127 917001288 1069834836 1426446448 1604752254 1834002576 2139669672 3209504508 4279339344 6419009016 12838018032
- Sum of all divisors σ(n): 42596132800
- Sum of proper divisors (its aliquot sum) s(n): 29758114768
- 12838018032 is an abundant number, because the sum of its proper divisors (29758114768) is greater than itself. Its abundance is 16920096736
Bases of 12838018032
- Binary: 10111111010011010010011011111100002
- Hexadecimal: 0x2FD349BF0
- Base-36: 5WBFA40
Squares and roots of 12838018032
- 12838018032 squared (128380180322) is 164814706989957153024
- 12838018032 cubed (128380180323) is 2115894180275866373429495328768
-
The
square root of 12838018032 is 113304.9779665483 -
The
cube root of 12838018032 is 2341.5278472695
Scales and comparisons
How big is 12838018032?- 12,838,018,032 seconds is equal to 408 years, 10 weeks, 6 days, 4 hours, 7 minutes, 12 seconds.
-
To count from 1 to 12,838,018,032 would take you about eight hundred sixteen 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 12838018032 cubic inches would be around 195.1 feet tall.
Recreational maths with 12838018032
- 12838018032 backwards is 23081083821
- 12838018032 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12838018032's digits is 36
- More coming soon!
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The information we have on file for 12838018032 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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