2009908224

Names of 2009908224

• Cardinal: 2009908224 can be written as Two billion, nine million, nine hundred eight thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 2.009908224 × 10⁹

Factors of 2009908224

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 472

Divisors of 2009908224

• Number of divisors d(n): 99
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 467 512 576 768 934 1024 1152 1401 1536 1868 2304 2802 3072 3736 4203 4608 5604 7472 8406 9216 11208 14944 16812 22416 29888 33624 44832 59776 67248 89664 119552 134496 179328 218089 239104 268992 358656 436178 478208 537984 654267 717312 872356 1075968 1308534 1434624 1744712 1962801 2151936 2617068 3489424 3925602 4303872 5234136 6978848 7851204 10468272 13957696 15702408 20936544 27915392 31404816 41873088 55830784 62809632 83746176 111661568 125619264 167492352 223323136 251238528 334984704 502477056 669969408 1004954112 2009908224
• Sum of all divisors σ(n): 5816020327
• Sum of proper divisors (its aliquot sum) s(n): 3806112103
• 2009908224 is an abundant number, because the sum of its proper divisors (3806112103) is greater than itself. Its abundance is 1796203879

Bases of 2009908224

• Binary: 1110111110011001100010000000000₂
• Hexadecimal: 0x77CCC400
• Base-36: X8NB40

Squares and roots of 2009908224

• 2009908224 squared (2009908224²) is 4039731068902834176
• 2009908224 cubed (2009908224³) is 8119488698136117067250663424
• 2009908224 is a perfect square number. Its square root is 44832
• The cube root of 2009908224 is 1261.9982201479

Scales and comparisons

• 2,009,908,224 seconds is equal to 63 years, 47 weeks, 1 day, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 2,009,908,224 would take you about one hundred twenty-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 2009908224 cubic inches would be around 105.2 feet tall.

Recreational maths with 2009908224

• 2009908224 backwards is 4228099002
• 2009908224 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2009908224's digits is 36
• More coming soon!