30349179846

Names of 30349179846

• Cardinal: 30349179846 can be written as Thirty billion, three hundred forty-nine million, one hundred seventy-nine thousand, eight hundred forty-six.

Scientific notation

• Scientific notation: 3.0349179846 × 10¹⁰

Factors of 30349179846

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 313

Divisors of 30349179846

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 18 27 54 151 157 302 314 453 471 906 942 1359 1413 2718 2826 4077 4239 8154 8478 22801 23707 24649 45602 47414 49298 68403 71121 73947 136806 142242 147894 205209 213363 221841 410418 426726 443682 615627 640089 665523 1231254 1280178 1331046 3579757 3721999 7159514 7443998 10739271 11165997 21478542 22331994 32217813 33497991 64435626 66995982 96653439 100493973 193306878 200987946 562021849 1124043698 1686065547 3372131094 5058196641 10116393282 15174589923 30349179846
• Sum of all divisors σ(n): 68327408520
• Sum of proper divisors (its aliquot sum) s(n): 37978228674
• 30349179846 is an abundant number, because the sum of its proper divisors (37978228674) is greater than itself. Its abundance is 7629048828

Bases of 30349179846

• Binary: 11100010000111100111011101111000110₂
• Hexadecimal: 0x710F3BBC6
• Base-36: DXX491I

Squares and roots of 30349179846

• 30349179846 squared (30349179846²) is 921072717324852583716
• 30349179846 cubed (30349179846³) is 27953801549335871068634654987736
• The square root of 30349179846 is 174210.1599964825
• The cube root of 30349179846 is 3119.2414002577

Scales and comparisons

• 30,349,179,846 seconds is equal to 965 years, 3 days, 15 hours, 44 minutes, 6 seconds.
• To count from 1 to 30,349,179,846 would take you about one thousand, nine hundred thirty 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 30349179846 cubic inches would be around 259.9 feet tall.

Recreational maths with 30349179846

• 30349179846 backwards is 64897194303
• 30349179846 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30349179846's digits is 54
• More coming soon!