5465838672

Names of 5465838672

• Cardinal: 5465838672 can be written as Five billion, four hundred sixty-five million, eight hundred thirty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 5.465838672 × 10⁹

Factors of 5465838672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2234

Divisors of 5465838672

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 49 56 63 72 84 98 112 126 144 147 168 196 252 294 336 392 433 441 504 588 784 866 882 1008 1176 1299 1732 1764 1789 2352 2598 3031 3464 3528 3578 3897 5196 5367 6062 6928 7056 7156 7794 9093 10392 10734 12124 12523 14312 15588 16101 18186 20784 21217 21468 24248 25046 27279 28624 31176 32202 36372 37569 42434 42936 48496 50092 54558 62352 63651 64404 72744 75138 84868 85872 87661 100184 109116 112707 127302 128808 145488 150276 169736 175322 190953 200368 218232 225414 254604 257616 262983 300552 339472 350644 381906 436464 450828 509208 525966 601104 701288 763812 774637 788949 901656 1018416 1051932 1402576 1527624 1549274 1577898 1803312 2103864 2323911 3055248 3098548 3155796 4207728 4647822 5422459 6197096 6311592 6971733 9295644 10844918 12394192 12623184 13943466 16267377 18591288 21689836 27886932 32534754 37182576 37957213 43379672 48802131 55773864 65069508 75914426 86759344 97604262 111547728 113871639 130139016 151828852 195208524 227743278 260278032 303657704 341614917 390417048 455486556 607315408 683229834 780834096 910973112 1366459668 1821946224 2732919336 5465838672
• Sum of all divisors σ(n): 17845251060
• Sum of proper divisors (its aliquot sum) s(n): 12379412388
• 5465838672 is an abundant number, because the sum of its proper divisors (12379412388) is greater than itself. Its abundance is 6913573716

Bases of 5465838672

• Binary: 101000101110010100001010001010000₂
• Hexadecimal: 0x145CA1450
• Base-36: 2IE7W40

Squares and roots of 5465838672

• 5465838672 squared (5465838672²) is 29875392388330723584
• 5465838672 cubed (5465838672³) is 163294075057312510491169640448
• The square root of 5465838672 is 73931.3104983265
• The cube root of 5465838672 is 1761.5119875497

Scales and comparisons

• 5,465,838,672 seconds is equal to 173 years, 41 weeks, 3 days, 31 minutes, 12 seconds.
• To count from 1 to 5,465,838,672 would take you about three hundred forty-seven 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 5465838672 cubic inches would be around 146.8 feet tall.

Recreational maths with 5465838672

• 5465838672 backwards is 2768385645
• The number of decimal digits it has is: 10
• The sum of 5465838672's digits is 54
• More coming soon!