20346293760

Names of 20346293760

• Cardinal: 20346293760 can be written as Twenty billion, three hundred forty-six million, two hundred ninety-three thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 2.034629376 × 10¹⁰

Factors of 20346293760

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 203812

Divisors of 20346293760

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 192 195 208 240 256 260 312 320 384 390 416 480 512 520 624 640 768 780 832 960 1040 1248 1280 1536 1560 1664 1920 2080 2496 2560 3120 3328 3840 4160 4992 6240 6656 7680 8320 9984 12480 16640 19968 24960 33280 49920 99840 203789 407578 611367 815156 1018945 1222734 1630312 2037890 2445468 2649257 3056835 3260624 4075780 4890936 5298514 6113670 6521248 7947771 8151560 9781872 10597028 12227340 13042496 13246285 15895542 16303120 19563744 21194056 24454680 26084992 26492570 31791084 32606240 39127488 39738855 42388112 48909360 52169984 52985140 63582168 65212480 78254976 79477710 84776224 97818720 104339968 105970280 127164336 130424960 156509952 158955420 169552448 195637440 211940560 254328672 260849920 313019904 317910840 339104896 391274880 423881120 508657344 521699840 635821680 678209792 782549760 847762240 1017314688 1271643360 1356419584 1565099520 1695524480 2034629376 2543286720 3391048960 4069258752 5086573440 6782097920 10173146880 20346293760
• Sum of all divisors σ(n): 70048329120
• Sum of proper divisors (its aliquot sum) s(n): 49702035360
• 20346293760 is an abundant number, because the sum of its proper divisors (49702035360) is greater than itself. Its abundance is 29355741600

Bases of 20346293760

• Binary: 10010111100101110111100111000000000₂
• Hexadecimal: 0x4BCBBCE00
• Base-36: 9CHNOQO

Squares and roots of 20346293760

• 20346293760 squared (20346293760²) is 413971669768214937600
• 20346293760 cubed (20346293760³) is 8422789201421812231229669376000
• The square root of 20346293760 is 142640.4352208727
• The cube root of 20346293760 is 2729.9944880405

Scales and comparisons

• 20,346,293,760 seconds is equal to 646 years, 49 weeks, 2 days, 12 hours, 16 minutes.
• To count from 1 to 20,346,293,760 would take you about one thousand, two hundred ninety-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 20346293760 cubic inches would be around 227.5 feet tall.

Recreational maths with 20346293760

• 20346293760 backwards is 06739264302
• The number of decimal digits it has is: 11
• The sum of 20346293760's digits is 42
• More coming soon!