42687346336037952

Names of 42687346336037952

• Cardinal: 42687346336037952 can be written as Forty-two quadrillion, six hundred eighty-seven trillion, three hundred forty-six billion, three hundred thirty-six million, thirty-seven thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 4.2687346336037952 × 10¹⁶

Factors of 42687346336037952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 130093582073

Divisors of 42687346336037952

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 1709 3418 5127 6836 10254 13672 20508 27344 41016 54688 82032 109376 164064 328128 130093580359 260187160718 390280741077 520374321436 780561482154 1040748642872 1561122964308 2081497285744 3122245928616 4162994571488 6244491857232 8325989142976 12488983714464 24977967428928 222329928833531 444659857667062 666989786500593 889319715334124 1333979573001186 1778639430668248 2667959146002372 3557278861336496 5335918292004744 7114557722672992 10671836584009488 14229115445345984 21343673168018976 42687346336037952
• Sum of all divisors σ(n): 113009691387124800
• Sum of proper divisors (its aliquot sum) s(n): 70322345051086848
• 42687346336037952 is an abundant number, because the sum of its proper divisors (70322345051086848) is greater than itself. Its abundance is 27634998715048896

Bases of 42687346336037952

• Binary: 10010111101001111110101001010010110000110111110001000000₂
• Hexadecimal: 0x97A7EA52C37C40
• Base-36: BOBEG6LUT6O

Squares and roots of 42687346336037952

• 42687346336037952 squared (42687346336037952²) is 1822209537212852765232289184354304
• 42687346336037952 cubed (42687346336037952³) is 77785289611836482636402330090785223219354758545408
• The square root of 42687346336037952 is 206609163.2431580999
• The cube root of 42687346336037952 is 349488.6310111705

Scales and comparisons

• 42,687,346,336,037,952 seconds is equal to 1,357,325,572 years, 44 weeks, 2 days, 22 hours, 59 minutes, 12 seconds.
• To count from 1 to 42,687,346,336,037,952 would take you about four billion, seventy-one million, nine hundred seventy-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 42687346336037952 cubic inches would be around 29124.1 feet tall.

Recreational maths with 42687346336037952

• 42687346336037952 backwards is 25973063364378624
• The number of decimal digits it has is: 17
• The sum of 42687346336037952's digits is 78
• More coming soon!