420475104080400

Names of 420475104080400

• Cardinal: 420475104080400 can be written as Four hundred twenty trillion, four hundred seventy-five billion, one hundred four million, eighty thousand, four hundred.

Scientific notation

• Scientific notation: 4.204751040804 × 10¹⁴

Factors of 420475104080400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5222462

Divisors of 420475104080400

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 600 1200 67979 135958 203937 271916 339895 407874 543832 679790 815748 1019685 1087664 1359580 1631496 1699475 2039370 2719160 3262992 3398950 4078740 5098425 5154473 5438320 6797900 8157480 10196850 10308946 13595800 15463419 16314960 20393700 20617892 25772365 27191600 30926838 40787400 41235784 51544730 61853676 77317095 81574800 82471568 103089460 123707352 128861825 154634190 206178920 247414704 257723650 309268380 386585475 412357840 515447300 618536760 773170950 1030894600 1237073520 1546341900 2061789200 3092683800 6185367600 350395920067 700791840134 1051187760201 1401583680268 1751979600335 2102375520402 2803167360536 3503959200670 4204751040804 5255938801005 5606334721072 7007918401340 8409502081608 8759898001675 10511877602010 14015836802680 16819004163216 17519796003350 21023755204020 26279694005025 28031673605360 35039592006700 42047510408040 52559388010050 70079184013400 84095020816080 105118776020100 140158368026800 210237552040200 420475104080400
• Sum of all divisors σ(n): 1346941991846880
• Sum of proper divisors (its aliquot sum) s(n): 926466887766480
• 420475104080400 is an abundant number, because the sum of its proper divisors (926466887766480) is greater than itself. Its abundance is 505991783686080

Bases of 420475104080400

• Binary: 1011111100110101101111101001101110011001000010000₂
• Hexadecimal: 0x17E6B7D373210
• Base-36: 451NLGMGPC

Squares and roots of 420475104080400

• 420475104080400 squared (420475104080400²) is 176799313151423212729664160000
• 420475104080400 cubed (420475104080400³) is 74339709598687907897894087864537638464000000
• The square root of 420475104080400 is 20505489.6084048673
• The cube root of 420475104080400 is 74916.9512775039

Scales and comparisons

• 420,475,104,080,400 seconds is equal to 13,369,807 years, 36 weeks, 22 hours, 20 minutes.
• To count from 1 to 420,475,104,080,400 would take you about thirty-three million, four hundred twenty-four thousand, five hundred nineteen 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 420475104080400 cubic inches would be around 6243.1 feet tall.

Recreational maths with 420475104080400

• 420475104080400 backwards is 004080401574024
• The number of decimal digits it has is: 15
• The sum of 420475104080400's digits is 39
• More coming soon!