30479761494

Names of 30479761494

• Cardinal: 30479761494 can be written as Thirty billion, four hundred seventy-nine million, seven hundred sixty-one thousand, four hundred ninety-four.

Scientific notation

• Scientific notation: 3.0479761494 × 10¹⁰

Factors of 30479761494

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 146671

Divisors of 30479761494

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 91 117 126 127 182 234 254 273 381 546 762 819 889 1143 1638 1651 1778 2286 2667 3302 4953 5334 8001 9906 11557 14859 16002 23114 29718 34671 69342 104013 146519 208026 293038 439557 879114 1025633 1318671 1904747 2051266 2637342 3076899 3809494 5714241 6153798 9230697 11428482 13333229 17142723 18461394 18607913 26666458 34285446 37215826 39999687 55823739 79999374 111647478 119999061 130255391 167471217 239998122 241902869 260510782 334942434 390766173 483805738 725708607 781532346 1172298519 1451417214 1693320083 2177125821 2344597038 3386640166 4354251642 5079960249 10159920498 15239880747 30479761494
• Sum of all divisors σ(n): 81919918080
• Sum of proper divisors (its aliquot sum) s(n): 51440156586
• 30479761494 is an abundant number, because the sum of its proper divisors (51440156586) is greater than itself. Its abundance is 20960395092

Bases of 30479761494

• Binary: 11100011000101111000100000001010110₂
• Hexadecimal: 0x718BC4056
• Base-36: E02V2HI

Squares and roots of 30479761494

• 30479761494 squared (30479761494²) is 929015860731125112036
• 30479761494 cubed (30479761494³) is 28316181859227813877131308741784
• The square root of 30479761494 is 174584.5396763413
• The cube root of 30479761494 is 3123.7086587821

Scales and comparisons

• 30,479,761,494 seconds is equal to 969 years, 8 weeks, 3 days, 24 minutes, 54 seconds.
• To count from 1 to 30,479,761,494 would take you about one thousand, nine hundred thirty-eight 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 30479761494 cubic inches would be around 260.3 feet tall.

Recreational maths with 30479761494

• 30479761494 backwards is 49416797403
• The number of decimal digits it has is: 11
• The sum of 30479761494's digits is 54
• More coming soon!