19117824768

Names of 19117824768

• Cardinal: 19117824768 can be written as Nineteen billion, one hundred seventeen million, eight hundred twenty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.9117824768 × 10¹⁰

Factors of 19117824768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1076

Divisors of 19117824768

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 43 48 54 56 63 64 72 81 84 86 96 108 112 126 128 129 144 162 168 172 189 192 216 224 243 252 256 258 288 301 324 336 344 378 384 387 432 448 486 504 516 567 576 602 648 672 688 756 768 774 864 896 903 972 1008 1021 1032 1134 1152 1161 1204 1296 1344 1376 1512 1548 1701 1728 1792 1806 1944 2016 2042 2064 2268 2304 2322 2408 2592 2688 2709 2752 3024 3063 3096 3402 3456 3483 3612 3888 4032 4084 4128 4536 4644 4816 5184 5376 5418 5504 6048 6126 6192 6804 6912 6966 7147 7224 7776 8064 8127 8168 8256 9072 9189 9288 9632 10368 10449 10836 11008 12096 12252 12384 13608 13932 14294 14448 15552 16128 16254 16336 16512 18144 18378 18576 19264 20736 20898 21441 21672 24192 24381 24504 24768 27216 27567 27864 28588 28896 31104 32508 32672 33024 36288 36756 37152 38528 41796 42882 43344 43903 48384 48762 49008 49536 54432 55134 55728 57176 57792 62208 64323 65016 65344 72576 73143 73512 74304 77056 82701 83592 85764 86688 87806 97524 98016 99072 108864 110268 111456 114352 115584 128646 130032 130688 131709 145152 146286 147024 148608 165402 167184 171528 173376 175612 192969 195048 196032 217728 220536 222912 228704 231168 248103 257292 260064 261376 263418 292572 294048 297216 307321 330804 334368 343056 346752 351224 385938 390096 392064 395127 435456 441072 445824 457408 496206 514584 520128 526836 578907 585144 588096 614642 661608 668736 686112 693504 702448 771876 780192 784128 790254 882144 891648 914816 921963 992412 1029168 1040256 1053672 1157814 1170288 1176192 1185381 1229284 1323216 1337472 1372224 1404896 1543752 1560384 1580508 1736721 1764288 1829632 1843926 1984824 2058336 2080512 2107344 2315628 2340576 2352384 2370762 2458568 2646432 2674944 2744448 2765889 2809792 3087504 3120768 3161016 3473442 3528576 3556143 3687852 3969648 4116672 4214688 4631256 4681152 4741524 4917136 5292864 5488896 5531778 5619584 6175008 6241536 6322032 6946884 7057152 7112286 7375704 7939296 8233344 8297667 8429376 9262512 9362304 9483048 9834272 10585728 10668429 11063556 11239168 12350016 12644064 13893768 14224572 14751408 15878592 16466688 16595334 16858752 18525024 18724608 18966096 19668544 21171456 21336858 22127112 24700032 24893001 25288128 27787536 28449144 29502816 31757184 33190668 33717504 37050048 37932192 39337088 42673716 44254224 49400064 49786002 50576256 55575072 56898288 59005632 63514368 66381336 74100096 74679003 75864384 78674176 85347432 88508448 99572004 101152512 111150144 113796576 118011264 132762672 148200192 149358006 151728768 170694864 177016896 199144008 222300288 227593152 236022528 265525344 298716012 303457536 341389728 354033792 398288016 444600576 455186304 531050688 597432024 682779456 708067584 796576032 910372608 1062101376 1194864048 1365558912 1593152064 2124202752 2389728096 2731117824 3186304128 4779456192 6372608256 9558912384 19117824768
• Sum of all divisors σ(n): 66913822976
• Sum of proper divisors (its aliquot sum) s(n): 47795998208
• 19117824768 is an abundant number, because the sum of its proper divisors (47795998208) is greater than itself. Its abundance is 28678173440

Bases of 19117824768

• Binary: 10001110011100000101101101100000000₂
• Hexadecimal: 0x47382DB00
• Base-36: 8S69C00

Squares and roots of 19117824768

• 19117824768 squared (19117824768²) is 365491223859954253824
• 19117824768 cubed (19117824768³) is 6987397171996465997103425912832
• The square root of 19117824768 is 138267.2223196807
• The cube root of 19117824768 is 2673.9061422399

Scales and comparisons

• 19,117,824,768 seconds is equal to 607 years, 46 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 19,117,824,768 would take you about one thousand, two hundred fifteen 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 19117824768 cubic inches would be around 222.8 feet tall.

Recreational maths with 19117824768

• 19117824768 backwards is 86742871191
• 19117824768 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19117824768's digits is 54
• More coming soon!