42185530701

Names of 42185530701

• Cardinal: 42185530701 can be written as Forty-two billion, one hundred eighty-five million, five hundred thirty thousand, seven hundred one.

Scientific notation

• Scientific notation: 4.2185530701 × 10¹⁰

Factors of 42185530701

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1552

Divisors of 42185530701

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 9 27 31 47 81 93 141 243 279 423 729 837 1269 1457 1471 2187 2511 3807 4371 4413 6561 7533 11421 13113 13239 19683 22599 34263 39339 39717 45601 67797 69137 102789 118017 119151 136803 203391 207411 308367 354051 357453 410409 610173 622233 925101 1062153 1072359 1231227 1866699 2143247 3186459 3217077 3693681 5600097 6429741 9559377 9651231 11081043 16800291 19289223 28678131 28953693 33243129 50400873 57867669 99729387 151202619 173603007 299188161 453607857 520809021 897564483 1360823571 1562427063 4687281189 14061843567 42185530701
• Sum of all divisors σ(n): 66753527808
• Sum of proper divisors (its aliquot sum) s(n): 24567997107
• 42185530701 is a deficient number, because the sum of its proper divisors (24567997107) is less than itself. Its deficiency is 17617533594

Bases of 42185530701

• Binary: 100111010010011101000001110101001101₂
• Hexadecimal: 0x9D2741D4D
• Base-36: JDO6BT9

Squares and roots of 42185530701

• 42185530701 squared (42185530701²) is 1779619000525013551401
• 42185530701 cubed (42185530701³) is 75074171982730894291067927062101
• The square root of 42185530701 is 205391.1650996703
• The cube root of 42185530701 is 3481.1374573963

Scales and comparisons

• 42,185,530,701 seconds is equal to 1,341 years, 19 weeks, 1 day, 10 hours, 58 minutes, 21 seconds.
• To count from 1 to 42,185,530,701 would take you about two thousand, six hundred eighty-two 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 42185530701 cubic inches would be around 290.1 feet tall.

Recreational maths with 42185530701

• 42185530701 backwards is 10703558124
• The number of decimal digits it has is: 11
• The sum of 42185530701's digits is 36
• More coming soon!