6946009920

Names of 6946009920

• Cardinal: 6946009920 can be written as Six billion, nine hundred forty-six million, nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.94600992 × 10⁹

Factors of 6946009920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1563

Divisors of 6946009920

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 144 160 180 192 240 288 320 360 480 576 720 960 1440 1553 2880 3106 4659 6212 7765 9318 12424 13977 15530 18636 23295 24848 27954 31060 37272 46590 49696 55908 62120 69885 74544 93180 99392 111816 124240 139770 149088 186360 223632 248480 279540 298176 372720 447264 496960 559080 745440 894528 1118160 1490880 2236320 2411809 4472640 4823618 7235427 9647236 12059045 14470854 19294472 21706281 24118090 28941708 36177135 38588944 43412562 48236180 57883416 72354270 77177888 86825124 96472360 108531405 115766832 144708540 154355776 173650248 192944720 217062810 231533664 289417080 347300496 385889440 434125620 463067328 578834160 694600992 771778880 868251240 1157668320 1389201984 1736502480 2315336640 3473004960 6946009920
• Sum of all divisors σ(n): 23906773878
• Sum of proper divisors (its aliquot sum) s(n): 16960763958
• 6946009920 is an abundant number, because the sum of its proper divisors (16960763958) is greater than itself. Its abundance is 10014754038

Bases of 6946009920

• Binary: 110011110000000111011001101000000₂
• Hexadecimal: 0x19E03B340
• Base-36: 36VH3K0

Squares and roots of 6946009920

• 6946009920 squared (6946009920²) is 48247053808738406400
• 6946009920 cubed (6946009920³) is 335124514366270753539391488000
• The square root of 6946009920 is 83342.7256573721
• The cube root of 6946009920 is 1908.0004219241

Scales and comparisons

• 6,946,009,920 seconds is equal to 220 years, 44 weeks, 5 days, 15 hours, 12 minutes.
• To count from 1 to 6,946,009,920 would take you about four hundred forty-one 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 6946009920 cubic inches would be around 159 feet tall.

Recreational maths with 6946009920

• 6946009920 backwards is 0299006496
• 6946009920 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6946009920's digits is 45
• More coming soon!