1221000398272512
1,221,000,398,272,512 is an even composite number composed of six prime numbers multiplied together.
What does the number 1221000398272512 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 2304 divisors.
1221000398272512 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, three hundred four divisors.
Prime factorization of 1221000398272512:
211 × 33 × 11 × 133 × 192 × 2531
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 13 × 13 × 13 × 19 × 19 × 2531)See below for interesting mathematical facts about the number 1221000398272512 from the Numbermatics database.
Names of 1221000398272512
- Cardinal: 1221000398272512 can be written as One quadrillion, two hundred twenty-one trillion, three hundred ninety-eight million, two hundred seventy-two thousand, five hundred twelve.
Scientific notation
- Scientific notation: 1.221000398272512 × 1015
Factors of 1221000398272512
Divisors of 1221000398272512
- Number of divisors d(n): 2304
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 19 22 24 26 27 32 33 36 38 39 44 48 52 54 57 64 66 72 76 78 88 96 99 104 108 114 117 128 132 143 144 152 156 169 171 176 192 198 208 209 216 228 234 247 256 264 286 288 297 304 312 338 342 351 352 361 384 396 416 418 429 432 456 468 494 507 512 513 528 572 576 594 608 624 627 676 684 702 704 722 741 768 792 832 836 858 864 912 936 988 1014 1024 1026 1056 1083 1144 1152 1188 1216 1248 1254 1287 1352 1368 1404 1408 1444 1482 1521 1536 1584 1664 1672 1716 1728 1824 1859 1872 1881 1976 2028 2048 2052 2112 2166 2197 2223 2288 2304 2376 2432 2496 2508 2531 2574 2704 2717 2736 2808 2816 2888 2964 3042 3072 3168 3211 3249 3328 3344 3432 3456 3648 3718 3744 3762 3861 3952 3971 4056 4104 4224 4332 4394 4446 4563 4576 4608 4693 4752 4864 4992 5016 5062 5148 5408 5434 5472 5577 5616 5632 5643 5776 5928 6084 6144 6336 6422 6498 6591 6656 6669 6688 6864 6912 7296 7436 7488 7524 7593 7722 7904 7942 8112 8151 8208 8448 8664 8788 8892 9126 9152 9216 9386 9504 9633 9728 9747 9984 10032 10124 10296 10816 10868 10944 11154 11232 11264 11286 11552 11856 11913 12168 12672 12844 12996 13182 13312 13338 13376 13728 13824 14079 14592 14872 14976 15048 15186 15444 15808 15884 16224 16302 16416 16731 16896 17328 17576 17784 18252 18304 18432 18772 19008 19266 19456 19494 19773 19968 20064 20248 20592 21632 21736 21888 22308 22464 22528 22572 22779 23104 23712 23826 24167 24336 24453 25344 25688 25992 26364 26624 26676 26752 27456 27648 27841 28158 28899 29184 29744 29952 30096 30372 30888 31616 31768 32448 32604 32832 32903 33462 33792 34656 35152 35321 35568 35739 36504 36608 37544 38016 38532 38912 38988 39546 39936 40128 40496 41184 41743 42237 43264 43472 43776 44616 44928 45144 45558 46208 47424 47652 48089 48334 48672 48906 50193 50688 51376 51623 51984 52728 53352 53504 54912 55296 55682 56316 57798 58368 59319 59488 59904 60192 60744 61009 61776 63232 63536 64896 65208 65664 65806 66924 67584 68337 69312 70304 70642 71136 71478 72501 73008 73216 73359 75088 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4269232161792 4625001508608 4769532805752 4943321450496 5217950419968 5355264904704 5652779621632 5842107168768 5870194222464 6166668678144 6359377074336 6937502262912 7140353206272 7224854427648 7826925629952 8032897357056 8479169432448 8538464323584 9250003017216 9539065611504 10435900839936 10710529809408 11305559243264 11740388444928 12333337356288 12718754148672 13875004525824 15653851259904 16065794714112 16958338864896 18500006034432 19078131223008 21421059618816 22611118486528 23480776889856 25437508297344 27750009051648 31307702519808 32131589428224 33916677729792 37000012068864 38156262446016 45222236973056 46961553779712 50875016594688 55500018103296 64263178856448 67833355459584 76312524892032 93923107559424 101750033189376 111000036206592 135666710919168 152625049784064 203500066378752 305250099568128 407000132757504 610500199136256 1221000398272512
- Sum of all divisors σ(n): 4512952656576000
- Sum of proper divisors (its aliquot sum) s(n): 3291952258303488
- 1221000398272512 is an abundant number, because the sum of its proper divisors (3291952258303488) is greater than itself. Its abundance is 2070951860030976
Bases of 1221000398272512
- Binary: 1000101011001111110010011110000001001111000000000002
- Hexadecimal: 0x4567E4F027800
- Base-36: C0T3U7U2O0
Squares and roots of 1221000398272512
- 1221000398272512 squared (12210003982725122) is 1490841972581632924993814790144
- 1221000398272512 cubed (12210003982725123) is 1820318642283551216539517957960024933403721728
-
The
square root of 1221000398272512 is 34942816.1182311121 -
The
cube root of 1221000398272512 is 106882.1714643027
Scales and comparisons
How big is 1221000398272512?- 1,221,000,398,272,512 seconds is equal to 38,824,035 years, 44 weeks, 6 days, 1 hour, 55 minutes, 12 seconds.
-
To count from 1 to 1,221,000,398,272,512 would take you about one hundred sixteen million, four hundred seventy-two thousand, one hundred 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 1221000398272512 cubic inches would be around 8906.8 feet tall.
Recreational maths with 1221000398272512
- 1221000398272512 backwards is 2152728930001221
- The number of decimal digits it has is: 16
- The sum of 1221000398272512's digits is 45
- More coming soon!
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"Number 1221000398272512 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.
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Numbermatics. (2024). Number 1221000398272512 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/1221000398272512/
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The information we have on file for 1221000398272512 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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