420143159800

Names of 420143159800

• Cardinal: 420143159800 can be written as Four hundred twenty billion, one hundred forty-three million, one hundred fifty-nine thousand, eight hundred.

Scientific notation

• Scientific notation: 4.201431598 × 10¹¹

Factors of 420143159800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 253706

Divisors of 420143159800

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 25 26 28 35 40 49 50 52 56 65 70 91 98 100 104 130 140 169 175 182 196 200 245 260 280 325 338 350 364 392 455 490 520 637 650 676 700 728 845 910 980 1183 1225 1274 1300 1352 1400 1690 1820 1960 2275 2366 2450 2548 2600 3185 3380 3640 4225 4550 4732 4900 5096 5915 6370 6760 8281 8450 9100 9464 9800 11830 12740 15925 16562 16900 18200 23660 25480 29575 31850 33124 33800 41405 47320 59150 63700 66248 82810 118300 127400 165620 207025 236600 253679 331240 414050 507358 828100 1014716 1268395 1656200 1775753 2029432 2536790 3297827 3551506 5073580 6341975 6595654 7103012 8878765 10147160 12430271 12683950 13191308 14206024 16489135 17757530 23084789 24860542 25367900 26382616 32978270 35515060 42871751 44393825 46169578 49721084 50735800 62151355 65956540 71030120 82445675 85743502 88787650 92339156 99442168 115423945 124302710 131913080 161593523 164891350 171487004 177575300 184678312 214358755 230847890 248605420 300102257 310756775 323187046 329782700 342974008 355150600 428717510 461695780 497210840 577119725 600204514 621513550 646374092 659565400 807967615 857435020 923391560 1071793775 1154239450 1200409028 1243027100 1292748184 1500511285 1615935230 1714870040 2100715799 2143587550 2308478900 2400818056 2486054200 3001022570 3231870460 4039838075 4201431598 4287175100 4616957800 6002045140 6463740920 7502556425 8079676150 8402863196 8574350200 10503578995 12004090280 15005112850 16159352300 16805726392 21007157990 30010225700 32318704600 42014315980 52517894975 60020451400 84028631960 105035789950 210071579900 420143159800
• Sum of all divisors σ(n): 1230453277200
• Sum of proper divisors (its aliquot sum) s(n): 810310117400
• 420143159800 is an abundant number, because the sum of its proper divisors (810310117400) is greater than itself. Its abundance is 390166957600

Bases of 420143159800

• Binary: 110000111010010011110111101100111111000₂
• Hexadecimal: 0x61D27BD9F8
• Base-36: 5D0EE0VS

Squares and roots of 420143159800

• 420143159800 squared (420143159800²) is 176520274726728336040000
• 420143159800 cubed (420143159800³) is 74163785992451724620041819192000000
• The square root of 420143159800 is 648184.5106140689
• The cube root of 420143159800 is 7489.7231679209

Scales and comparisons

• 420,143,159,800 seconds is equal to 13,359 years, 13 weeks, 1 day, 1 hour, 16 minutes, 40 seconds.
• To count from 1 to 420,143,159,800 would take you about twenty-six thousand, seven hundred eighteen 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 420143159800 cubic inches would be around 624.1 feet tall.

Recreational maths with 420143159800

• 420143159800 backwards is 008951341024
• The number of decimal digits it has is: 12
• The sum of 420143159800's digits is 37
• More coming soon!