19313093856

Names of 19313093856

• Cardinal: 19313093856 can be written as Nineteen billion, three hundred thirteen million, ninety-three thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.9313093856 × 10¹⁰

Factors of 19313093856

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 410

Divisors of 19313093856

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 56 57 61 76 84 96 112 114 122 133 137 152 168 181 183 224 228 244 266 274 304 336 362 366 399 411 427 456 488 532 543 548 608 672 724 732 798 822 854 912 959 976 1064 1086 1096 1159 1267 1281 1448 1464 1596 1644 1708 1824 1918 1952 2128 2172 2192 2318 2534 2562 2603 2877 2896 2928 3192 3288 3416 3439 3477 3801 3836 4256 4344 4384 4636 5068 5124 5206 5754 5792 5856 6384 6576 6832 6878 6954 7602 7672 7809 8113 8357 8688 9272 10136 10248 10317 10412 11041 11508 12768 13152 13664 13756 13908 15204 15344 15618 16226 16714 17376 18221 18544 20272 20496 20634 20824 22082 23016 24073 24339 24797 25071 27512 27816 30408 30688 31236 32452 33123 33428 36442 37088 40544 40992 41268 41648 44164 46032 48146 48678 49594 50142 54663 55024 55632 58499 60816 62472 64904 66246 66856 72219 72884 74391 77287 82536 83296 88328 92064 96292 97356 99188 100284 109326 110048 111264 116998 121632 124944 129808 132492 133712 144438 145768 148782 154574 158783 165072 173579 175497 176656 192584 194712 198376 200568 209779 218652 231861 233996 249888 259616 264984 267424 288876 291536 297564 309148 317566 330144 347158 350994 353312 385168 389424 396752 401136 419558 437304 463722 467992 471143 476349 520737 529968 577752 583072 595128 618296 629337 635132 694316 701988 770336 778848 793504 802272 839116 874608 927444 935984 942286 952698 1041474 1059936 1111481 1155504 1190256 1236592 1258674 1270264 1388632 1403976 1413429 1468453 1512617 1678232 1749216 1854888 1871968 1884572 1905396 2082948 2222962 2311008 2380512 2473184 2517348 2540528 2777264 2807952 2826858 2936906 3025234 3298001 3334443 3356464 3709776 3769144 3810792 4165896 4405359 4445924 4537851 5034696 5081056 5554528 5615904 5653716 5873812 6050468 6596002 6668886 6712928 7419552 7538288 7621584 8331792 8810718 8891848 9075702 9894003 10069392 10588319 11307432 11747624 12100936 13192004 13337772 15076576 15243168 16663584 17621436 17783696 18151404 19788006 20138784 21176638 22614864 23495248 24201872 26384008 26675544 28739723 31764957 35242872 35567392 36302808 39576012 42353276 45229728 46990496 48403744 52768016 53351088 57479446 63529914 70485744 72605616 79152024 84706552 86219169 105536032 106702176 114958892 127059828 140971488 145211232 158304048 169413104 172438338 201178061 229917784 254119656 316608096 338826208 344876676 402356122 459835568 508239312 603534183 689753352 804712244 919671136 1016478624 1207068366 1379506704 1609424488 2414136732 2759013408 3218848976 4828273464 6437697952 9656546928 19313093856
• Sum of all divisors σ(n): 62785981440
• Sum of proper divisors (its aliquot sum) s(n): 43472887584
• 19313093856 is an abundant number, because the sum of its proper divisors (43472887584) is greater than itself. Its abundance is 24159793728

Bases of 19313093856

• Binary: 10001111111001001100110110011100000₂
• Hexadecimal: 0x47F266CE0
• Base-36: 8VEIMLC

Squares and roots of 19313093856

• 19313093856 squared (19313093856²) is 372995594290664948736
• 19313093856 cubed (19313093856³) is 7203698920410109899587796566016
• The square root of 19313093856 is 138971.5577231543
• The cube root of 19313093856 is 2682.9790634521

Scales and comparisons

• 19,313,093,856 seconds is equal to 614 years, 5 weeks, 4 hours, 17 minutes, 36 seconds.
• To count from 1 to 19,313,093,856 would take you about one thousand, two hundred twenty-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 19313093856 cubic inches would be around 223.6 feet tall.

Recreational maths with 19313093856

• 19313093856 backwards is 65839031391
• 19313093856 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19313093856's digits is 48
• More coming soon!