30648315328

Names of 30648315328

• Cardinal: 30648315328 can be written as Thirty billion, six hundred forty-eight million, three hundred fifteen thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0648315328 × 10¹⁰

Factors of 30648315328

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1306

Divisors of 30648315328

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 32 64 73 146 292 584 1168 1231 2336 2462 4672 4924 5329 9848 10658 19696 21316 39392 42632 78784 85264 89863 170528 179726 341056 359452 389017 718904 778034 1437808 1556068 2875616 3112136 5751232 6224272 6559999 12448544 13119998 24897088 26239996 52479992 104959984 209919968 419839936 478879927 957759854 1915519708 3831039416 7662078832 15324157664 30648315328
• Sum of all divisors σ(n): 61712530880
• Sum of proper divisors (its aliquot sum) s(n): 31064215552
• 30648315328 is an abundant number, because the sum of its proper divisors (31064215552) is greater than itself. Its abundance is 415900224

Bases of 30648315328

• Binary: 11100100010110010000010110111000000₂
• Hexadecimal: 0x722C82DC0
• Base-36: E2V7RGG

Squares and roots of 30648315328

• 30648315328 squared (30648315328²) is 939319232444519747584
• 30648315328 cubed (30648315328³) is 28788552029614569489477398167552
• The square root of 30648315328 is 175066.6025488585
• The cube root of 30648315328 is 3129.4561392121

Scales and comparisons

• 30,648,315,328 seconds is equal to 974 years, 27 weeks, 20 hours, 55 minutes, 28 seconds.
• To count from 1 to 30,648,315,328 would take you about one thousand, nine hundred forty-nine 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 30648315328 cubic inches would be around 260.8 feet tall.

Recreational maths with 30648315328

• 30648315328 backwards is 82351384603
• The number of decimal digits it has is: 11
• The sum of 30648315328's digits is 43
• More coming soon!