2900313216

Names of 2900313216

• Cardinal: 2900313216 can be written as Two billion, nine hundred million, three hundred thirteen thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 2.900313216 × 10⁹

Factors of 2900313216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 14747

Divisors of 2900313216

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 81 96 108 114 128 144 152 162 171 192 216 228 288 304 324 342 384 432 456 513 576 608 648 684 864 912 1026 1152 1216 1296 1368 1539 1728 1824 2052 2432 2592 2736 3078 3456 3648 4104 5184 5472 6156 7296 8208 10368 10944 12312 14723 16416 21888 24624 29446 32832 44169 49248 58892 65664 88338 98496 117784 132507 176676 196992 235568 265014 279737 353352 397521 471136 530028 559474 706704 795042 839211 942272 1060056 1118948 1192563 1413408 1590084 1678422 1884544 2120112 2237896 2385126 2517633 2826816 3180168 3356844 4240224 4475792 4770252 5035266 5653632 6360336 6713688 7552899 8480448 8951584 9540504 10070532 12720672 13427376 15105798 16960896 17903168 19081008 20141064 22658697 25441344 26854752 30211596 35806336 38162016 40282128 45317394 50882688 53709504 60423192 76324032 80564256 90634788 107419008 120846384 152648064 161128512 181269576 241692768 322257024 362539152 483385536 725078304 966771072 1450156608 2900313216
• Sum of all divisors σ(n): 9086180400
• Sum of proper divisors (its aliquot sum) s(n): 6185867184
• 2900313216 is an abundant number, because the sum of its proper divisors (6185867184) is greater than itself. Its abundance is 3285553968

Bases of 2900313216

• Binary: 10101100110111110100010010000000₂
• Hexadecimal: 0xACDF4480
• Base-36: 1BYRS00

Squares and roots of 2900313216

• 2900313216 squared (2900313216²) is 8411816750904262656
• 2900313216 cubed (2900313216³) is 24396903293217812931932061696
• The square root of 2900313216 is 53854.5561303777
• The cube root of 2900313216 is 1426.0944854701

Scales and comparisons

• 2,900,313,216 seconds is equal to 92 years, 11 weeks, 3 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 2,900,313,216 would take you about one hundred eighty-four 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 2900313216 cubic inches would be around 118.8 feet tall.

Recreational maths with 2900313216

• 2900313216 backwards is 6123130092
• 2900313216 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2900313216's digits is 27
• More coming soon!