729030140187930

Names of 729030140187930

• Cardinal: 729030140187930 can be written as Seven hundred twenty-nine trillion, thirty billion, one hundred forty million, one hundred eighty-seven thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 7.2903014018793 × 10¹⁴

Factors of 729030140187930

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 24631

Divisors of 729030140187930

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 151 210 302 315 453 521 630 631 755 906 1042 1057 1262 1359 1510 1563 1893 2114 2265 2605 2718 3126 3155 3171 3647 3786 4417 4530 4689 5210 5285 5679 6310 6342 6795 7294 7815 8834 9378 9465 9513 10570 10941 11358 13251 13590 15630 15855 18235 18930 19026 21882 22085 23311 23445 26502 28395 31710 32823 36470 39753 44170 46622 46890 47565 54705 56790 65646 66255 69933 78671 79506 95130 95281 109410 116555 132510 139866 157342 163177 164115 190562 198765 209799 233110 236013 285843 326354 328230 328751 349665 393355 397530 419598 472026 476405 489531 550697 571686 657502 666967 699330 708039 786710 815885 857529 952810 979062 986253 1048995 1101394 1180065 1333934 1416078 1429215 1468593 1631770 1643755 1652091 1715058 1972506 2000901 2097990 2301257 2360130 2447655 2753485 2858430 2937186 2958759 3287510 3304182 3334835 3519961 3540195 4001802 4287645 4602514 4895310 4931265 4956273 5506970 5917518 6002703 6669670 6903771 7039922 7080390 7342965 8260455 8575290 9862530 9912546 10004505 10559883 11506285 12005406 12145031 13807542 14685930 14709241 14793795 16520910 17599805 20009010 20711313 21119766 23012570 24290062 24639727 24781365 29418482 29587590 30013515 31679649 34518855 35199610 36435093 41422626 44127723 49279454 49562730 49641401 52799415 60027030 60725155 63359298 69037710 72870186 73546205 73919181 85015217 88255446 99282802 102964687 103556565 105598830 109305279 121450310 123198635 132383169 147092410 147838362 148924203 158398245 170030434 182175465 205929374 207113130 218610558 220638615 221757543 246397270 248207005 255045651 264766338 297848406 308894061 316796490 347489807 364350930 369595905 425076085 441277230 443515086 446772609 496414010 510091302 514823435 546526395 617788122 661915845 694979614 739191810 744621015 765136953 850152170 893545218 926682183 1029646870 1042469421 1093052790 1108787715 1275228255 1323831690 1489242030 1530273906 1544470305 1737449035 1833899681 1853364366 2084938842 2217575430 2221095391 2233863045 2550456510 3088940610 3127408263 3474898070 3667799362 3825684765 4442190782 4467726090 4633410915 5212347105 5501699043 6254816526 6663286173 7651369530 7663514561 9169498405 9266821830 10424694210 11003398086 11105476955 12837297767 13326572346 15327029122 15547667737 15637041315 16505097129 18338996810 19989858519 22210953910 22990543683 25674595534 27508495215 31095335474 31274082630 33010194258 33316430865 38317572805 38511893301 39979717038 45981087366 46643003211 53644601927 55016990430 64186488835 66632861730 68971631049 76635145610 77023786602 77738338685 82525485645 93286006422 99949292595 107289203854 114952718415 115535679903 128372977670 137943262098 139929009633 155476677370 160933805781 165050971290 192559466505 199898585190 229905436830 231071359806 233215016055 268223009635 279858019266 321867611562 344858155245 385118933010 466430032110 482801417343 536446019270 577678399515 689716310490 699645048165 804669028905 965602834686 1155356799030 1157190698711 1399290096330 1609338057810 2314381397422 2414007086715 3471572096133 4828014173430 5785953493555 6943144192266 8100334890977 10414716288399 11571906987110 16200669781954 17357860480665 20829432576798 24301004672931 34715720961330 40501674454885 48602009345862 52073581441995 72903014018793 81003348909770 104147162883990 121505023364655 145806028037586 243010046729310 364515070093965 729030140187930
• Sum of all divisors σ(n): 2188348814426112
• Sum of proper divisors (its aliquot sum) s(n): 1459318674238182
• 729030140187930 is an abundant number, because the sum of its proper divisors (1459318674238182) is greater than itself. Its abundance is 730288534050252

Bases of 729030140187930

• Binary: 10100101110000110010001110100010010101010100011010₂
• Hexadecimal: 0x2970C8E89551A
• Base-36: 76F3TMGTUI

Squares and roots of 729030140187930

• 729030140187930 squared (729030140187930²) is 531484945302432868455717684900
• 729030140187930 cubed (729030140187930³) is 387468544181606942201559656592005910523257000
• The square root of 729030140187930 is 27000558.1458593185
• The cube root of 729030140187930 is 90001.2403198585

Scales and comparisons

• 729,030,140,187,930 seconds is equal to 23,180,903 years, 21 weeks, 5 days, 18 hours, 25 minutes, 30 seconds.
• To count from 1 to 729,030,140,187,930 would take you about fifty-seven million, nine hundred fifty-two thousand, two hundred fifty-eight 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 729030140187930 cubic inches would be around 7500.1 feet tall.

Recreational maths with 729030140187930

• 729030140187930 backwards is 039781041030927
• The number of decimal digits it has is: 15
• The sum of 729030140187930's digits is 54
• More coming soon!