30028329472

Names of 30028329472

• Cardinal: 30028329472 can be written as Thirty billion, twenty-eight million, three hundred twenty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.0028329472 × 10¹⁰

Factors of 30028329472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1682

Divisors of 30028329472

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 32 64 128 199 256 398 512 796 1481 1592 2962 3184 5924 6368 11848 12736 23696 25472 39601 47392 50944 79202 94784 101888 158404 189568 294719 316808 379136 589438 633616 758272 1178876 1267232 2357752 2534464 4715504 5068928 9431008 10137856 18862016 20275712 37724032 58649081 75448064 117298162 150896128 234596324 469192648 938385296 1876770592 3753541184 7507082368 15014164736 30028329472
• Sum of all divisors σ(n): 60341738886
• Sum of proper divisors (its aliquot sum) s(n): 30313409414
• 30028329472 is an abundant number, because the sum of its proper divisors (30313409414) is greater than itself. Its abundance is 285079942

Bases of 30028329472

• Binary: 11011111101110100111111001000000000₂
• Hexadecimal: 0x6FDD3F200
• Base-36: DSM3BB4

Squares and roots of 30028329472

• 30028329472 squared (30028329472²) is 901700570878983798784
• 30028329472 cubed (30028329472³) is 27076561827444614150436104962048
• The square root of 30028329472 is 173286.8416008555
• The cube root of 30028329472 is 3108.2102677607

Scales and comparisons

• 30,028,329,472 seconds is equal to 954 years, 42 weeks, 2 hours, 37 minutes, 52 seconds.
• To count from 1 to 30,028,329,472 would take you about one thousand, nine hundred 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 30028329472 cubic inches would be around 259 feet tall.

Recreational maths with 30028329472

• 30028329472 backwards is 27492382003
• The number of decimal digits it has is: 11
• The sum of 30028329472's digits is 40
• More coming soon!