4245946368

Names of 4245946368

• Cardinal: 4245946368 can be written as Four billion, two hundred forty-five million, nine hundred forty-six thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 4.245946368 × 10⁹

Factors of 4245946368

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 5404

Divisors of 4245946368

• Number of divisors d(n): 76
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 2048 3072 4096 5399 6144 8192 10798 12288 16197 16384 21596 24576 32394 32768 43192 49152 64788 65536 86384 98304 129576 131072 172768 196608 259152 262144 345536 393216 518304 691072 786432 1036608 1382144 2073216 2764288 4146432 5528576 8292864 11057152 16585728 22114304 33171456 44228608 66342912 88457216 132685824 176914432 265371648 353828864 530743296 707657728 1061486592 1415315456 2122973184 4245946368
• Sum of all divisors σ(n): 11324599200
• Sum of proper divisors (its aliquot sum) s(n): 7078652832
• 4245946368 is an abundant number, because the sum of its proper divisors (7078652832) is greater than itself. Its abundance is 2832706464

Bases of 4245946368

• Binary: 11111101000101000000000000000000₂
• Hexadecimal: 0xFD140000
• Base-36: 1Y7XD6O

Squares and roots of 4245946368

• 4245946368 squared (4245946368²) is 18028060559932391424
• 4245946368 cubed (4245946368³) is 76546178256528983692287148032
• The square root of 4245946368 is 65160.9266969093
• The cube root of 4245946368 is 1619.2907488183

Scales and comparisons

• 4,245,946,368 seconds is equal to 135 years, 2 days, 21 hours, 32 minutes, 48 seconds.
• To count from 1 to 4,245,946,368 would take you about two hundred seventy 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 4245946368 cubic inches would be around 134.9 feet tall.

Recreational maths with 4245946368

• 4245946368 backwards is 8636495424
• The number of decimal digits it has is: 10
• The sum of 4245946368's digits is 51
• More coming soon!