42927309976428

Names of 42927309976428

• Cardinal: 42927309976428 can be written as Forty-two trillion, nine hundred twenty-seven billion, three hundred nine million, nine hundred seventy-six thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2927309976428 × 10¹³

Factors of 42927309976428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 385702

Divisors of 42927309976428

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 71 142 213 284 426 639 852 1278 2556 50047 100094 150141 200188 300282 335579 450423 600564 671158 900846 1006737 1342316 1801692 2013474 3020211 3553337 4026948 6040422 7106674 10660011 12080844 14213348 21320022 23826109 31980033 42640044 47652218 63960066 71478327 95304436 127920132 142956654 214434981 285913308 428869962 857739924 16794722213 33589444426 50384166639 67178888852 100768333278 151152499917 201536666556 302304999834 604609999668 1192425277123 2384850554246 3577275831369 4769701108492 7154551662738 10731827494107 14309103325476 21463654988214 42927309976428
• Sum of all divisors σ(n): 110041546567680
• Sum of proper divisors (its aliquot sum) s(n): 67114236591252
• 42927309976428 is an abundant number, because the sum of its proper divisors (67114236591252) is greater than itself. Its abundance is 24186926614824

Bases of 42927309976428

• Binary: 1001110000101011001011000011111111001101101100₂
• Hexadecimal: 0x270ACB0FF36C
• Base-36: F7SJ80CJ0

Squares and roots of 42927309976428

• 42927309976428 squared (42927309976428²) is 1842753941812334897915639184
• 42927309976428 cubed (42927309976428³) is 79104469670462666070242638886047593154752
• The square root of 42927309976428 is 6551893.6176061345
• The cube root of 42927309976428 is 35014.2282223415

Scales and comparisons

• 42,927,309,976,428 seconds is equal to 1,364,955 years, 35 weeks, 11 hours, 13 minutes, 48 seconds.
• To count from 1 to 42,927,309,976,428 would take you about three million, four hundred twelve thousand, three hundred eighty-nine 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 42927309976428 cubic inches would be around 2917.9 feet tall.

Recreational maths with 42927309976428

• 42927309976428 backwards is 82467990372924
• The number of decimal digits it has is: 14
• The sum of 42927309976428's digits is 72
• More coming soon!