42728316156100

Names of 42728316156100

• Cardinal: 42728316156100 can be written as Forty-two trillion, seven hundred twenty-eight billion, three hundred sixteen million, one hundred fifty-six thousand, one hundred.

Scientific notation

• Scientific notation: 4.27283161561 × 10¹³

Factors of 42728316156100

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5281

Divisors of 42728316156100

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 4 5 10 20 25 50 100 127 254 508 635 1270 2540 3175 5147 6350 10294 12700 16129 20588 25735 32258 51470 64516 80645 102940 128675 161290 257350 322580 403225 514700 653669 806450 1307338 1612900 2614676 3268345 6536690 13073380 16341725 26491609 32683450 52983218 65366900 83015963 105966436 132458045 166031926 264916090 332063852 415079815 529832180 662290225 830159630 1324580450 1660319260 2075399075 2649160900 3364434343 4150798150 6728868686 8301596300 13457737372 16822171715 33644343430 67288686860 84110858575 168221717150 336443434300 427283161561 854566323122 1709132646244 2136415807805 4272831615610 8545663231220 10682079039025 21364158078050 42728316156100
• Sum of all divisors σ(n): 93474437945133
• Sum of proper divisors (its aliquot sum) s(n): 50746121789033
• 42728316156100 is an abundant number, because the sum of its proper divisors (50746121789033) is greater than itself. Its abundance is 8017805632933

Bases of 42728316156100

• Binary: 1001101101110001110110000110110011100011000100₂
• Hexadecimal: 0x26DC761B38C4
• Base-36: F5948862S

Squares and roots of 42728316156100

• 42728316156100 squared (42728316156100²) is 1825709001535636279567210000
• 42728316156100 cubed (42728316156100³) is 78009471426652327354124915358801481000000
• 42728316156100 is a perfect square number. Its square root is 6536690
• The cube root of 42728316156100 is 34960.0404242989

Scales and comparisons

• 42,728,316,156,100 seconds is equal to 1,358,628 years, 14 weeks, 6 days, 6 hours, 1 minute, 40 seconds.
• To count from 1 to 42,728,316,156,100 would take you about three million, three hundred ninety-six thousand, five hundred seventy 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 42728316156100 cubic inches would be around 2913.3 feet tall.

Recreational maths with 42728316156100

• 42728316156100 backwards is 00165161382724
• The number of decimal digits it has is: 14
• The sum of 42728316156100's digits is 46
• More coming soon!