20684840415232

Names of 20684840415232

• Cardinal: 20684840415232 can be written as Twenty trillion, six hundred eighty-four billion, eight hundred forty million, four hundred fifteen thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 2.0684840415232 × 10¹³

Factors of 20684840415232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 270

Divisors of 20684840415232

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 61 64 76 112 122 128 133 152 181 224 244 256 266 304 361 362 427 448 488 512 532 608 722 724 854 896 976 1024 1064 1159 1216 1267 1444 1448 1708 1792 1952 2048 2128 2318 2432 2527 2534 2888 2896 3416 3439 3584 3904 4096 4256 4636 4864 5054 5068 5776 5792 6832 6878 7168 7808 8113 8512 9272 9728 10108 10136 11041 11552 11584 13664 13756 14336 15616 16226 17024 18544 19456 20216 20272 22021 22082 23104 23168 24073 27328 27512 28672 31232 32452 32761 34048 37088 38912 40432 40544 44042 44164 46208 46336 48146 54656 55024 62464 64904 65341 65522 68096 74176 77287 77824 80864 81088 88084 88328 92416 92672 96292 109312 110048 124928 129808 130682 131044 136192 148352 154147 154574 161728 162176 176168 176656 184832 185344 192584 209779 218624 220096 229327 249856 259616 261364 262088 272384 296704 308294 309148 323456 324352 352336 353312 369664 370688 385168 419558 437248 440192 457387 458654 519232 522728 524176 544768 593408 616588 618296 622459 646912 648704 704672 706624 739328 741376 770336 839116 874496 880384 914774 917308 1038464 1045456 1048352 1186816 1233176 1236592 1244918 1293824 1297408 1409344 1413248 1468453 1478656 1540672 1678232 1748992 1760768 1829548 1834616 1998421 2076928 2090912 2096704 2373632 2466352 2473184 2489836 2587648 2594816 2818688 2826496 2936906 3081344 3356464 3521536 3659096 3669232 3985801 3996842 4153856 4181824 4193408 4357213 4747264 4932704 4946368 4979672 5175296 5189632 5637376 5652992 5873812 6162688 6712928 7043072 7318192 7338464 7971602 7993684 8307712 8363648 8386816 8714426 9865408 9892736 9959344 10350592 11274752 11305984 11747624 11826721 12325376 13425856 13988947 14086144 14636384 14676928 15943204 15987368 16615424 16727296 16773632 17428852 19730816 19785472 19918688 22549504 22611968 23495248 23653442 24650752 26851712 27900607 27977894 29272768 29353856 31886408 31974736 33230848 33454592 33547264 34857704 37969999 39461632 39570944 39837376 45099008 45223936 46990496 47306884 49301504 53703424 55801214 55955788 58545536 58707712 63772816 63949472 66909184 67094528 69715408 75939998 78923264 79141888 79674752 82787047 90198016 93980992 94613768 98603008 107406848 111602428 111911576 117091072 117415424 127545632 127898944 133818368 134189056 139430816 151879996 157846528 158283776 159349504 165574094 187961984 189227536 214813696 223204856 223823152 234182144 234830848 255091264 255797888 265789993 267636736 278861632 303759992 315693056 316567552 318699008 331148188 375923968 378455072 429627392 446409712 447646304 468364288 469661696 510182528 511595776 531579986 557723264 607519984 631386112 637398016 662296376 721429981 751847936 756910144 859254784 892819424 895292608 936728576 939323392 1020365056 1023191552 1063159972 1115446528 1215039968 1274796032 1324592752 1442859962 1503695872 1513820288 1785638848 1790585216 1873457152 2040730112 2046383104 2126319944 2230893056 2430079936 2549592064 2649185504 2885719924 3007391744 3027640576 3571277696 3581170432 4081460224 4092766208 4252639888 4461786112 4860159872 5050009867 5298371008 5771439848 6014783488 6055281152 7142555392 7162340864 8162920448 8185532416 8505279776 8923572224 9720319744 10100019734 10596742016 11542879696 12110562304 14285110784 14324681728 16325840896 17010559552 17847144448 19440639488 20200039468 21193484032 23085759392 24221124608 28570221568 28649363456 34021119104 38881278976 40400078936 42386968064 46171518784 48442249216 57140443136 57298726912 68042238208 77762557952 80800157872 84773936128 92343037568 114280886272 136084476416 155525115904 161600315744 169547872256 184686075136 272168952832 323200631488 339095744512 369372150272 544337905664 646401262976 738744300544 1088675811328 1292802525952 1477488601088 2585605051904 2954977202176 5171210103808 10342420207616 20684840415232
• Sum of all divisors σ(n): 50992549290288
• Sum of proper divisors (its aliquot sum) s(n): 30307708875056
• 20684840415232 is an abundant number, because the sum of its proper divisors (30307708875056) is greater than itself. Its abundance is 9622868459824

Bases of 20684840415232

• Binary: 100101101000000010000100100001011000000000000₂
• Hexadecimal: 0x12D01090B000
• Base-36: 7BYHFWZR4

Squares and roots of 20684840415232

• 20684840415232 squared (20684840415232²) is 427862623003615138177613824
• 20684840415232 cubed (20684840415232³) is 8850270076472351229818954586995103367168
• The square root of 20684840415232 is 4548058.9722684997
• The cube root of 20684840415232 is 27450.5294241005

Scales and comparisons

• 20,684,840,415,232 seconds is equal to 657,713 years, 49 weeks, 4 hours, 13 minutes, 52 seconds.
• To count from 1 to 20,684,840,415,232 would take you about one million, six hundred forty-four thousand, two hundred eighty-four 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 20684840415232 cubic inches would be around 2287.5 feet tall.

Recreational maths with 20684840415232

• 20684840415232 backwards is 23251404848602
• The number of decimal digits it has is: 14
• The sum of 20684840415232's digits is 49
• More coming soon!