20018230848

Names of 20018230848

• Cardinal: 20018230848 can be written as Twenty billion, eighteen million, two hundred thirty thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 2.0018230848 × 10¹⁰

Factors of 20018230848

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1409

Divisors of 20018230848

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 126 132 144 154 168 176 192 198 224 231 252 264 288 308 336 352 396 448 462 504 523 528 576 616 672 693 704 792 863 924 1008 1046 1056 1232 1344 1386 1569 1584 1726 1848 2016 2092 2112 2464 2589 2772 3138 3168 3452 3661 3696 4032 4184 4707 4928 5178 5544 5753 6041 6276 6336 6904 7322 7392 7767 8368 9414 9493 10356 10983 11088 11506 12082 12552 13808 14644 14784 15534 16736 17259 18123 18828 18986 20712 21966 22176 23012 24164 25104 27616 28479 29288 31068 32949 33472 34518 36246 37656 37972 40271 41424 43932 44352 46024 48328 50208 51777 54369 55232 56958 58576 62136 65898 66451 69036 72492 75312 75944 80542 82848 85437 87864 92048 96656 100416 103554 108738 113916 117152 120813 124272 131796 132902 138072 144984 150624 151888 161084 165696 170874 175728 184096 193312 199353 207108 217476 227832 234304 241626 248544 263592 265804 276144 289968 301248 303776 322168 341748 351456 362439 368192 386624 398706 414216 434952 451349 455664 483252 497088 527184 531608 552288 579936 598059 607552 644336 683496 702912 724878 797412 828432 869904 902698 911328 966504 1054368 1063216 1104576 1159872 1196118 1288672 1354047 1366992 1449756 1594824 1656864 1739808 1805396 1822656 1933008 2108736 2126432 2392236 2577344 2708094 2733984 2899512 3159443 3189648 3313728 3479616 3610792 3866016 4062141 4252864 4784472 4964839 5416188 5467968 5799024 6318886 6379296 7221584 7732032 8124282 9478329 9568944 9929678 10832376 11598048 12637772 12758592 14443168 14894517 16248564 18956658 19137888 19859356 21664752 23196096 25275544 28434987 28886336 29789034 32497128 34753873 37913316 38275776 39718712 43329504 44683551 50551088 56869974 59578068 64994256 69507746 75826632 79437424 86659008 89367102 101102176 104261619 113739948 119156136 129988512 139015492 151653264 158874848 178734204 202204352 208523238 227479896 238312272 259977024 278030984 303306528 312784857 317749696 357468408 417046476 454959792 476624544 556061968 606613056 625569714 714936816 834092952 909919584 953249088 1112123936 1251139428 1429873632 1668185904 1819839168 2224247872 2502278856 2859747264 3336371808 5004557712 6672743616 10009115424 20018230848
• Sum of all divisors σ(n): 71756845056
• Sum of proper divisors (its aliquot sum) s(n): 51738614208
• 20018230848 is an abundant number, because the sum of its proper divisors (51738614208) is greater than itself. Its abundance is 31720383360

Bases of 20018230848

• Binary: 10010101001001011011111011001000000₂
• Hexadecimal: 0x4A92DF640
• Base-36: 972C5S0

Squares and roots of 20018230848

• 20018230848 squared (20018230848²) is 400729566283818799104
• 20018230848 cubed (20018230848³) is 8021896965488402207466007560192
• The square root of 20018230848 is 141485.7973366937
• The cube root of 20018230848 is 2715.2421350341

Scales and comparisons

• 20,018,230,848 seconds is equal to 636 years, 26 weeks, 6 days, 11 hours, 40 minutes, 48 seconds.
• To count from 1 to 20,018,230,848 would take you about one thousand, two hundred seventy-three 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 20018230848 cubic inches would be around 226.3 feet tall.

Recreational maths with 20018230848

• 20018230848 backwards is 84803281002
• 20018230848 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20018230848's digits is 36
• More coming soon!