19790682912

Names of 19790682912

• Cardinal: 19790682912 can be written as Nineteen billion, seven hundred ninety million, six hundred eighty-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.9790682912 × 10¹⁰

Factors of 19790682912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 503

Divisors of 19790682912

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 27 28 32 33 36 39 42 44 48 49 52 54 56 63 66 72 77 78 84 88 91 96 98 99 104 108 112 117 126 132 143 144 147 154 156 168 176 182 189 196 198 208 216 224 231 234 252 264 273 286 288 294 297 308 312 336 343 351 352 364 378 392 396 416 429 432 441 462 467 468 504 528 539 546 572 588 594 616 624 637 672 686 693 702 728 756 784 792 819 858 864 882 924 934 936 1001 1008 1029 1056 1078 1092 1144 1176 1188 1232 1248 1274 1287 1323 1372 1386 1401 1404 1456 1512 1568 1584 1617 1638 1716 1764 1848 1868 1872 1911 2002 2016 2058 2079 2156 2184 2288 2352 2376 2457 2464 2548 2574 2646 2744 2772 2802 2808 2912 3003 3024 3087 3168 3234 3269 3276 3432 3528 3696 3736 3744 3773 3822 3861 4004 4116 4158 4203 4312 4368 4459 4576 4704 4752 4851 4914 5096 5137 5148 5292 5488 5544 5604 5616 5733 6006 6048 6071 6174 6468 6538 6552 6864 7007 7056 7392 7472 7546 7644 7722 8008 8232 8316 8406 8624 8736 8918 9009 9261 9504 9702 9807 9828 10192 10274 10296 10584 10976 11088 11208 11232 11319 11466 12012 12142 12348 12609 12936 13076 13104 13377 13728 14014 14112 14553 14944 15092 15288 15411 15444 16016 16464 16632 16812 17199 17248 17836 18018 18213 18522 19404 19614 19656 20384 20548 20592 21021 21168 22176 22416 22638 22883 22932 24024 24284 24696 25218 25872 26152 26208 26754 27027 28028 29106 29421 30184 30576 30822 30888 32032 32928 33264 33624 33957 34398 35672 35959 36036 36426 37044 38808 39228 39312 40131 41096 41184 42042 42336 42497 44832 45276 45766 45864 46233 48048 48568 49049 49392 50436 51744 52304 53508 54054 54639 56056 58212 58842 60368 61152 61644 61776 63063 66528 66781 67248 67914 68649 68796 71344 71918 72072 72852 74088 77616 78456 78624 80262 82192 84084 84994 88263 90552 91532 91728 92466 96096 97136 98098 98784 100872 101871 104608 107016 107877 108108 109278 112112 116424 117684 120393 120736 123288 123552 126126 127491 133562 134496 135828 137298 137592 138699 142688 143836 144144 145704 147147 148176 155232 156912 160181 160524 163917 164384 168168 169988 176526 181104 183064 183456 184932 189189 194272 196196 200343 201744 203742 205947 214032 215754 216216 218556 224224 232848 235368 240786 246576 251713 252252 254982 267124 271656 274596 275184 277398 287672 288288 291408 294294 296352 297479 313824 320362 321048 323631 327834 336336 339976 353052 362208 366128 369864 378378 382473 392392 400686 403488 407484 411894 428064 431508 432432 437112 441441 465696 467467 470736 480543 481572 493152 503426 504504 509964 534248 543312 549192 550368 554796 575344 582816 588588 594958 601029 617841 640724 642096 647262 655668 672672 679952 706104 732256 739728 755139 756756 764946 784784 801372 814968 823788 863016 864864 874224 882882 892437 934934 941472 961086 963144 970893 1006852 1009008 1019928 1068496 1086624 1098384 1109592 1147419 1150688 1177176 1189916 1202058 1235682 1281448 1284192 1294524 1311336 1324323 1359904 1402401 1412208 1441629 1479456 1510278 1513512 1529892 1569568 1602744 1629936 1647576 1726032 1748448 1761991 1765764 1784874 1803087 1869868 1922172 1926288 1941786 2013704 2018016 2039856 2082353 2136992 2196768 2219184 2265417 2294838 2354352 2379832 2404116 2471364 2562896 2589048 2622672 2648646 2677311 2804802 2824416 2883258 3020556 3027024 3059784 3205488 3259872 3272269 3295152 3452064 3523982 3531528 3569748 3606174 3739736 3844344 3852576 3883572 4027408 4079712 4164706 4207203 4324887 4438368 4530834 4589676 4708704 4759664 4808232 4942728 5125792 5178096 5245344 5285973 5297292 5354622 5609604 5766516 6041112 6054048 6119568 6247059 6410976 6544538 6590304 6796251 7047964 7063056 7139496 7212348 7479472 7688688 7767144 8031933 8054816 8329412 8414406 8649774 9061668 9179352 9519328 9616464 9816807 9885456 10356192 10571946 10594584 10709244 11219208 11533032 12082224 12239136 12494118 12621609 13089076 13592502 14095928 14126112 14278992 14424696 14958944 15377376 15534288 15857919 16063866 16658824 16828812 17299548 18123336 18358704 18741177 19232928 19633614 19770912 21143892 21189168 21418488 22438416 22905883 23066064 24164448 24988236 25243218 26178152 27185004 28191856 28557984 28849392 29450421 31068576 31715838 32127732 33317648 33657624 34599096 36246672 36717408 37482354 39267228 42287784 42378336 42836976 44876832 45811766 46132128 47573757 49976472 50486436 52356304 54370008 56223531 56383712 57698784 58900842 63431676 64255464 66635296 67315248 68717649 69198192 72493344 74964708 78534456 84575568 85673952 88351263 91623532 95147514 99952944 100972872 104712608 108740016 112447062 117801684 126863352 128510928 134630496 137435298 138396384 149929416 157068912 169151136 176702526 183247064 190295028 199905888 201945744 206152947 217480032 224894124 235603368 253726704 257021856 274870596 299858832 314137824 353405052 366494128 380590056 403891488 412305894 449788248 471206736 507453408 549741192 599717664 618458841 706810104 732988256 761180112 824611788 899576496 942413472 1099482384 1236917682 1413620208 1522360224 1649223576 1799152992 2198964768 2473835364 2827240416 3298447152 4947670728 6596894304 9895341456 19790682912
• Sum of all divisors σ(n): 79252992000
• Sum of proper divisors (its aliquot sum) s(n): 59462309088
• 19790682912 is an abundant number, because the sum of its proper divisors (59462309088) is greater than itself. Its abundance is 39671626176

Bases of 19790682912

• Binary: 10010011011100111011101101100100000₂
• Hexadecimal: 0x49B9DDB20
• Base-36: 93AV0O0

Squares and roots of 19790682912

• 19790682912 squared (19790682912²) is 391671130123328799744
• 19790682912 cubed (19790682912³) is 7751439142055491729651050774528
• The square root of 19790682912 is 140679.3620684995
• The cube root of 19790682912 is 2704.9148209425

Scales and comparisons

• 19,790,682,912 seconds is equal to 629 years, 14 weeks, 4 days, 19 hours, 55 minutes, 12 seconds.
• To count from 1 to 19,790,682,912 would take you about one 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 19790682912 cubic inches would be around 225.4 feet tall.

Recreational maths with 19790682912

• 19790682912 backwards is 21928609791
• 19790682912 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19790682912's digits is 54
• More coming soon!