42064070531

Names of 42064070531

• Cardinal: 42064070531 can be written as Forty-two billion, sixty-four million, seventy thousand, five hundred thirty-one.

Scientific notation

• Scientific notation: 4.2064070531 × 10¹⁰

Factors of 42064070531

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1107

Divisors of 42064070531

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 19 31 49 79 133 217 361 553 589 931 971 1501 1519 2449 2527 3871 4123 6797 10507 11191 17143 17689 18449 28519 28861 30101 46531 47579 73549 76709 78337 120001 129143 199633 210707 325717 350531 536963 548359 571919 884089 904001 1397431 1457471 1474949 2280019 2377979 2453717 3758741 4003433 6188623 10202297 10866461 16645853 17176019 27691949 28024031 43320361 45181601 71416079 76065227 116520971 193843643 316271207 532456589 858450419 1356905501 2213898449 6009152933 42064070531
• Sum of all divisors σ(n): 54038845440
• Sum of proper divisors (its aliquot sum) s(n): 11974774909
• 42064070531 is a deficient number, because the sum of its proper divisors (11974774909) is less than itself. Its deficiency is 30089295622

Bases of 42064070531

• Binary: 100111001011001101101100011110000011₂
• Hexadecimal: 0x9CB36C783
• Base-36: JBNV0JN

Squares and roots of 42064070531

• 42064070531 squared (42064070531²) is 1769386029636942621961
• 42064070531 cubed (42064070531³) is 74427578747214410773367573531291
• The square root of 42064070531 is 205095.2718396989
• The cube root of 42064070531 is 3477.7932934671

Scales and comparisons

• 42,064,070,531 seconds is equal to 1,337 years, 26 weeks, 2 days, 16 hours, 2 minutes, 11 seconds.
• To count from 1 to 42,064,070,531 would take you about two thousand, six hundred seventy-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 42064070531 cubic inches would be around 289.8 feet tall.

Recreational maths with 42064070531

• 42064070531 backwards is 13507046024
• The number of decimal digits it has is: 11
• The sum of 42064070531's digits is 32
• More coming soon!