168129728397072
168,129,728,397,072 is an even composite number composed of five prime numbers multiplied together.
168129728397072 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 168129728397072:
24 × 32 × 132 × 312 × 1933
(2 × 2 × 2 × 2 × 3 × 3 × 13 × 13 × 31 × 31 × 193 × 193 × 193)See below for interesting mathematical facts about the number 168129728397072 from the Numbermatics database.
Names of 168129728397072
- Cardinal: 168129728397072 can be written as One hundred sixty-eight trillion, one hundred twenty-nine billion, seven hundred twenty-eight million, three hundred ninety-seven thousand and seventy-two.
Scientific notation
- Scientific notation: 1.68129728397072 × 1014
Factors of 168129728397072
Divisors of 168129728397072
- Number of divisors d(n): 540
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 31 36 39 48 52 62 72 78 93 104 117 124 144 156 169 186 193 208 234 248 279 312 338 372 386 403 468 496 507 558 579 624 676 744 772 806 936 961 1014 1116 1158 1209 1352 1488 1521 1544 1612 1737 1872 1922 2028 2232 2316 2418 2509 2704 2883 3042 3088 3224 3474 3627 3844 4056 4464 4632 4836 5018 5239 5766 5983 6084 6448 6948 7254 7527 7688 8112 8649 9264 9672 10036 10478 11532 11966 12168 12493 13896 14508 15054 15376 15717 17298 17949 19344 20072 20956 22581 23064 23932 24336 24986 27792 29016 30108 31434 32617 34596 35898 37249 37479 40144 41912 45162 46128 47151 47864 49972 53847 58032 60216 62868 65234 69192 71796 74498 74958 77779 83824 90324 94302 95728 97851 99944 107694 111747 112437 120432 125736 130468 138384 143592 148996 149916 155558 162409 180648 185473 188604 195702 199888 215388 223494 224874 233337 251472 260936 287184 293553 297992 299832 311116 324818 335241 361296 370946 377208 391404 430776 446988 449748 466674 484237 487227 521872 556419 587106 595984 599664 622232 649636 670482 700011 741892 754416 782808 861552 893976 899496 933348 968474 974454 1011127 1112838 1154719 1174212 1244464 1299272 1340964 1400022 1452711 1461681 1483784 1565616 1669257 1787952 1798992 1866696 1936948 1948908 2022254 2225676 2309438 2348424 2411149 2598544 2681928 2800044 2905422 2923362 2967568 3033381 3338514 3464157 3733392 3873896 3897816 4044508 4358133 4451352 4618876 4696848 4822298 5363856 5600088 5810844 5846724 6066762 6295081 6677028 6928314 7189057 7233447 7747792 7795632 8089016 8716266 8902704 9100143 9237752 9644596 10392471 11200176 11621688 11693448 12133524 12590162 13354056 13856628 14378114 14466894 15011347 16178032 17432532 18200286 18475504 18885243 19289192 20784942 21567171 21700341 23243376 23386896 24267048 25180324 26708112 27713256 28756228 28933788 30022694 31344937 34865064 35796289 36400572 37770486 38578384 41569884 43134342 43400682 45034041 48534096 50360648 55426512 56655729 57512456 57867576 60045388 62689874 64701513 69730128 71592578 72801144 75540972 83139768 86268684 86801364 90068082 93457741 94034811 100721296 107388867 113311458 115024912 115735152 120090776 125379748 129403026 135102123 143185156 145602288 151081944 166279536 172537368 173602728 180136164 186915482 188069622 195147511 214777734 222860767 226622916 240181552 250759496 258806052 270204246 280373223 282104433 286370312 302163888 322166601 345074736 347205456 360272328 373830964 376139244 390295022 429555468 445721534 453245832 465351757 501518992 517612104 540408492 560746446 564208866 572740624 585442533 644333202 668582301 720544656 747661928 752278488 780590044 841119669 859110936 891443068 906491664 930703514 1035224208 1080816984 1121492892 1128417732 1170885066 1214950633 1288666404 1337164602 1396055271 1495323856 1504556976 1561180088 1682239338 1718221872 1756327599 1782886136 1861407028 2005746903 2161633968 2242985784 2256835464 2341770132 2429901266 2577332808 2674329204 2792110542 2897189971 3122360176 3364478676 3512655198 3565772272 3644851899 3722814056 4011493806 4188165813 4485971568 4513670928 4683540264 4859802532 5154665616 5348658408 5584221084 5794379942 6049572841 6728957352 6908683777 7025310396 7289703798 7445628112 8022987612 8376331626 8691569913 9367080528 9719605064 10697316816 10934555697 11168442168 11588759884 12099145682 13457914704 13817367554 14050620792 14579407596 16045975224 16752663252 17383139826 18148718523 19439210128 20726051331 21869111394 22336884336 23177519768 24198291364 26074709739 27634735108 28101241584 29158815192 32091950448 33505326504 34766279652 36297437046 37663469623 41452102662 43738222788 46355039536 48396582728 52149419478 54446155569 55269470216 58317630384 62178153993 67010653008 69532559304 72594874092 75326939246 82904205324 87476445576 89812889101 96793165456 104298838956 108892311138 110538940432 112990408869 124356307986 139065118608 145189748184 150653878492 165808410648 174952891152 179625778202 208597677912 217784622276 225980817738 248712615972 269438667303 290379496368 301307756984 331616821296 338971226607 359251556404 417195355824 435569244552 451961635476 497425231944 538877334606 602615513968 677942453214 718503112808 808316001909 871138489104 903923270952 994850463888 1077754669212 1167567558313 1355884906428 1437006225616 1616632003818 1807846541904 2155509338424 2335135116626 2711769812856 3233264007636 3502702674939 4311018676848 4670270233252 5423539625712 6466528015272 7005405349878 9340540466504 10508108024817 12933056030544 14010810699756 18681080933008 21016216049634 28021621399512 42032432099268 56043242799024 84064864198536 168129728397072
- Sum of all divisors σ(n): 529216518460500
- Sum of proper divisors (its aliquot sum) s(n): 361086790063428
- 168129728397072 is an abundant number, because the sum of its proper divisors (361086790063428) is greater than itself. Its abundance is 192957061666356
Bases of 168129728397072
- Binary: 1001100011101001110000001011110010111111000100002
- Hexadecimal: 0x98E9C0BCBF10
- Base-36: 1NLHQBB1G0
Squares and roots of 168129728397072
- 168129728397072 squared (1681297283970722) is 28267605570873198870498173184
- 168129728397072 cubed (1681297283970723) is 4752624847066470327824527903829264574517248
-
The
square root of 168129728397072 is 12966484.8126649961 -
The
cube root of 168129728397072 is 55192.6826833827
Scales and comparisons
How big is 168129728397072?- 168,129,728,397,072 seconds is equal to 5,346,005 years, 15 weeks, 5 days, 12 hours, 31 minutes, 12 seconds.
-
To count from 1 to 168,129,728,397,072 would take you about thirteen million, three hundred sixty-five thousand and thirteen 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 168129728397072 cubic inches would be around 4599.4 feet tall.
Recreational maths with 168129728397072
- 168129728397072 backwards is 270793827921861
- 168129728397072 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 168129728397072's digits is 72
- More coming soon!
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The information we have on file for 168129728397072 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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