30390558848

Names of 30390558848

• Cardinal: 30390558848 can be written as Thirty billion, three hundred ninety million, five hundred fifty-eight thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 3.0390558848 × 10¹⁰

Factors of 30390558848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 45365

Divisors of 30390558848

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 52 62 64 104 124 128 169 208 248 338 403 416 496 676 806 832 992 1352 1612 1664 1984 2704 3224 3968 5239 5408 6448 10478 10816 12896 20956 21632 25792 41912 45319 51584 83824 90638 167648 181276 335296 362552 589147 670592 725104 1178294 1404889 1450208 2356588 2809778 2900416 4713176 5619556 5800832 7658911 9426352 11239112 15317822 18263557 18852704 22478224 30635644 36527114 37705408 44956448 61271288 73054228 75410816 89912896 122542576 146108456 179825792 237426241 245085152 292216912 474852482 490170304 584433824 949704964 980340608 1168867648 1899409928 2337735296 3798819856 7597639712 15195279424 30390558848
• Sum of all divisors σ(n): 67675449600
• Sum of proper divisors (its aliquot sum) s(n): 37284890752
• 30390558848 is an abundant number, because the sum of its proper divisors (37284890752) is greater than itself. Its abundance is 6894331904

Bases of 30390558848

• Binary: 11100010011011010110010000010000000₂
• Hexadecimal: 0x7136B2080
• Base-36: DYLR5A8

Squares and roots of 30390558848

• 30390558848 squared (30390558848²) is 923586067093751087104
• 30390558848 cubed (30390558848³) is 28068296723205518745698085896192
• The square root of 30390558848 is 174328.8812790353
• The cube root of 30390558848 is 3120.6583795781

Scales and comparisons

• 30,390,558,848 seconds is equal to 966 years, 16 weeks, 6 days, 13 hours, 54 minutes, 8 seconds.
• To count from 1 to 30,390,558,848 would take you about one thousand, nine hundred thirty-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 30390558848 cubic inches would be around 260.1 feet tall.

Recreational maths with 30390558848

• 30390558848 backwards is 84885509303
• The number of decimal digits it has is: 11
• The sum of 30390558848's digits is 53
• More coming soon!