40354368009715464

Names of 40354368009715464

• Cardinal: 40354368009715464 can be written as Forty quadrillion, three hundred fifty-four trillion, three hundred sixty-eight billion, nine million, seven hundred fifteen thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 4.0354368009715464 × 10¹⁶

Factors of 40354368009715464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7068706

Divisors of 40354368009715464

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 587 1174 1761 2348 3522 4696 7044 14088 431621 863242 1294863 1726484 2589726 3452968 5179452 6636493 10358904 13272986 19909479 26545972 39818958 53091944 79637916 159275832 253361527 506723054 760084581 1013446108 1520169162 2026892216 3040338324 3895621391 6080676648 7791242782 11686864173 15582485564 23373728346 31164971128 46747456692 93494913384 2864449745153 5728899490306 8593349235459 11457798980612 17186698470918 22915597961224 34373396941836 68746793883672 1681432000404811 3362864000809622 5044296001214433 6725728001619244 10088592002428866 13451456003238488 20177184004857732 40354368009715464
• Sum of all divisors σ(n): 101058036372095040
• Sum of proper divisors (its aliquot sum) s(n): 60703668362379576
• 40354368009715464 is an abundant number, because the sum of its proper divisors (60703668362379576) is greater than itself. Its abundance is 20349300352664112

Bases of 40354368009715464

• Binary: 10001111010111100001010101111010010110101011111100001000₂
• Hexadecimal: 0x8F5E157A5ABF08
• Base-36: B1CFGQI2U4O

Squares and roots of 40354368009715464

• 40354368009715464 squared (40354368009715464²) is 1628475017463546819187894240735296
• 40354368009715464 cubed (40354368009715464³) is 65716080149351785333804205769847221104599101817344
• The square root of 40354368009715464 is 200883966.5322134763
• The cube root of 40354368009715464 is 343002.1561450633

Scales and comparisons

• 40,354,368,009,715,464 seconds is equal to 1,283,144,078 years, 23 weeks, 3 days, 21 hours, 24 minutes, 24 seconds.
• To count from 1 to 40,354,368,009,715,464 would take you about three billion, eight hundred forty-nine million, four hundred thirty-two thousand, two hundred thirty-five 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 40354368009715464 cubic inches would be around 28583.5 feet tall.

Recreational maths with 40354368009715464

• 40354368009715464 backwards is 46451790086345304
• The number of decimal digits it has is: 17
• The sum of 40354368009715464's digits is 69
• More coming soon!