42658449323840

Names of 42658449323840

• Cardinal: 42658449323840 can be written as Forty-two trillion, six hundred fifty-eight billion, four hundred forty-nine million, three hundred twenty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.265844932384 × 10¹³

Factors of 42658449323840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1002313222

Divisors of 42658449323840

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 56 64 70 76 80 95 112 133 140 152 160 190 224 266 280 304 320 380 448 532 560 608 665 760 1064 1120 1216 1330 1520 2128 2240 2660 3040 4256 5320 6080 8512 10640 21280 42560 1002313189 2004626378 4009252756 5011565945 7016192323 8018505512 10023131890 14032384646 16037011024 19043950591 20046263780 28064769292 32074022048 35080961615 38087901182 40092527560 56129538584 64148044096 70161923230 76175802364 80185055120 95219752955 112259077168 133307654137 140323846460 152351604728 160370110240 190439505910 224518154336 266615308274 280647692920 304703209456 320740220480 380879011820 449036308672 533230616548 561295385840 609406418912 666538270685 761758023640 1066461233096 1122590771680 1218812837824 1333076541370 1523516047280 2132922466192 2245181543360 2666153082740 3047032094560 4265844932384 5332306165480 6094064189120 8531689864768 10664612330960 21329224661920 42658449323840
• Sum of all divisors σ(n): 122202024124800
• Sum of proper divisors (its aliquot sum) s(n): 79543574800960
• 42658449323840 is an abundant number, because the sum of its proper divisors (79543574800960) is greater than itself. Its abundance is 36885125477120

Bases of 42658449323840

• Binary: 1001101100110000110001101101111111011101000000₂
• Hexadecimal: 0x26CC31B7F740
• Base-36: F4D0RBHA8

Squares and roots of 42658449323840

• 42658449323840 squared (42658449323840²) is 1819743298714625353192345600
• 42658449323840 cubed (42658449323840³) is 77627427290615281039006936345783599104000
• The square root of 42658449323840 is 6531343.6078528283
• The cube root of 42658449323840 is 34940.9751609955

Scales and comparisons

• 42,658,449,323,840 seconds is equal to 1,356,406 years, 38 weeks, 2 days, 8 hours, 37 minutes, 20 seconds.
• To count from 1 to 42,658,449,323,840 would take you about three million, three hundred ninety-one thousand and sixteen 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 42658449323840 cubic inches would be around 2911.7 feet tall.

Recreational maths with 42658449323840

• 42658449323840 backwards is 04832394485624
• The number of decimal digits it has is: 14
• The sum of 42658449323840's digits is 62
• More coming soon!