30399488082

Names of 30399488082

• Cardinal: 30399488082 can be written as Thirty billion, three hundred ninety-nine million, four hundred eighty-eight thousand and eighty-two.

Scientific notation

• Scientific notation: 3.0399488082 × 10¹⁰

Factors of 30399488082

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 815

Divisors of 30399488082

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 3 6 9 18 27 37 54 74 81 111 162 222 243 333 486 666 729 773 999 1458 1546 1998 2187 2319 2997 4374 4638 5994 6561 6957 8991 13122 13914 17982 19683 20871 26973 28601 39366 41742 53946 57202 59049 62613 80919 85803 118098 125226 161838 171606 177147 187839 242757 257409 354294 375678 485514 514818 531441 563517 728271 772227 1062882 1127034 1456542 1544454 1690551 2184813 2316681 3381102 4369626 4633362 5071653 6554439 6950043 10143306 13108878 13900086 15214959 19663317 20850129 30429918 39326634 41700258 45644877 62550387 91289754 125100774 136934631 187651161 273869262 375302322 410803893 562953483 821607786 1125906966 1688860449 3377720898 5066581347 10133162694 15199744041 30399488082
• Sum of all divisors σ(n): 70338297996
• Sum of proper divisors (its aliquot sum) s(n): 39938809914
• 30399488082 is an abundant number, because the sum of its proper divisors (39938809914) is greater than itself. Its abundance is 9539321832

Bases of 30399488082

• Binary: 11100010011111100110110000001010010₂
• Hexadecimal: 0x713F36052
• Base-36: DYR2J4I

Squares and roots of 30399488082

• 30399488082 squared (30399488082²) is 924128875647660038724
• 30399488082 cubed (30399488082³) is 28093044741483101378377896487368
• The square root of 30399488082 is 174354.4897099011
• The cube root of 30399488082 is 3120.9639828239

Scales and comparisons

• 30,399,488,082 seconds is equal to 966 years, 31 weeks, 4 days, 22 hours, 14 minutes, 42 seconds.
• To count from 1 to 30,399,488,082 would take you about one thousand, nine hundred thirty-three 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 30399488082 cubic inches would be around 260.1 feet tall.

Recreational maths with 30399488082

• 30399488082 backwards is 28088499303
• 30399488082 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30399488082's digits is 54
• More coming soon!