30398589952

Names of 30398589952

• Cardinal: 30398589952 can be written as Thirty billion, three hundred ninety-eight million, five hundred eighty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 3.0398589952 × 10¹⁰

Factors of 30398589952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 10315

Divisors of 30398589952

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 92 127 128 184 254 256 368 508 512 736 1016 1024 1472 2032 2921 2944 4064 5842 5888 8128 10163 11684 11776 16256 20326 23368 23552 32512 40652 46736 65024 81304 93472 130048 162608 186944 233749 325216 373888 467498 650432 747776 934996 1290701 1300864 1495552 1869992 2581402 2601728 2991104 3739984 5162804 5203456 7479968 10325608 10406912 14959936 20651216 29686123 29919872 41302432 59372246 59839744 82604864 118744492 119679488 165209728 237488984 239358976 330419456 474977968 660838912 949955936 1321677824 1899911872 3799823744 7599647488 15199294976 30398589952
• Sum of all divisors σ(n): 63915134976
• Sum of proper divisors (its aliquot sum) s(n): 33516545024
• 30398589952 is an abundant number, because the sum of its proper divisors (33516545024) is greater than itself. Its abundance is 3117955072

Bases of 30398589952

• Binary: 11100010011111001011010110000000000₂
• Hexadecimal: 0x713E5AC00
• Base-36: DYQJA4G

Squares and roots of 30398589952

• 30398589952 squared (30398589952²) is 924074271069835362304
• 30398589952 cubed (30398589952³) is 28090554851445221534828653969408
• The square root of 30398589952 is 174351.9141047783
• The cube root of 30398589952 is 3120.9332470105

Scales and comparisons

• 30,398,589,952 seconds is equal to 966 years, 30 weeks, 1 day, 12 hours, 45 minutes, 52 seconds.
• To count from 1 to 30,398,589,952 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 30398589952 cubic inches would be around 260.1 feet tall.

Recreational maths with 30398589952

• 30398589952 backwards is 25998589303
• The number of decimal digits it has is: 11
• The sum of 30398589952's digits is 61
• More coming soon!