20410425720

Names of 20410425720

• Cardinal: 20410425720 can be written as Twenty billion, four hundred ten million, four hundred twenty-five thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.041042572 × 10¹⁰

Factors of 20410425720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2047

Divisors of 20410425720

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 97 120 180 194 291 360 373 388 485 582 746 776 873 970 1119 1164 1455 1492 1567 1746 1865 1940 2238 2328 2910 2984 3134 3357 3492 3730 3880 4365 4476 4701 5595 5820 6268 6714 6984 7460 7835 8730 8952 9402 11190 11640 12536 13428 14103 14920 15670 16785 17460 18804 22380 23505 26856 28206 31340 33570 34920 36181 37608 44760 47010 56412 62680 67140 70515 72362 94020 108543 112824 134280 141030 144724 151999 180905 188040 217086 282060 289448 303998 325629 361810 434172 455997 542715 564120 584491 607996 651258 723620 759995 868344 911994 1085430 1168982 1215992 1302516 1367991 1447240 1519990 1628145 1753473 1823988 2170860 2279985 2337964 2605032 2735982 2922455 3039980 3256290 3506946 3647976 4341720 4559970 4675928 5260419 5471964 5844910 6079960 6512580 6839955 7013892 8767365 9119940 10520838 10943928 11689820 13025160 13679910 14027784 17534730 18239880 21041676 23379640 26302095 27359820 35069460 42083352 52604190 54719640 56695627 70138920 105208380 113391254 170086881 210416760 226782508 283478135 340173762 453565016 510260643 566956270 680347524 850434405 1020521286 1133912540 1360695048 1700868810 2041042572 2267825080 2551303215 3401737620 4082085144 5102606430 6803475240 10205212860 20410425720
• Sum of all divisors σ(n): 67240293120
• Sum of proper divisors (its aliquot sum) s(n): 46829867400
• 20410425720 is an abundant number, because the sum of its proper divisors (46829867400) is greater than itself. Its abundance is 26419441680

Bases of 20410425720

• Binary: 10011000000100011100110000101111000₂
• Hexadecimal: 0x4C08E6178
• Base-36: 9DJU9A0

Squares and roots of 20410425720

• 20410425720 squared (20410425720²) is 416585478071637518400
• 20410425720 cubed (20410425720³) is 8502686956211846408068333248000
• The square root of 20410425720 is 142865.0612291193
• The cube root of 20410425720 is 2732.8598136035

Scales and comparisons

• 20,410,425,720 seconds is equal to 648 years, 51 weeks, 2 days, 18 hours, 42 minutes.
• To count from 1 to 20,410,425,720 would take you about one thousand, two hundred ninety-seven 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 20410425720 cubic inches would be around 227.7 feet tall.

Recreational maths with 20410425720

• 20410425720 backwards is 02752401402
• The number of decimal digits it has is: 11
• The sum of 20410425720's digits is 27
• More coming soon!