2143329216

Names of 2143329216

• Cardinal: 2143329216 can be written as Two billion, one hundred forty-three million, three hundred twenty-nine thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 2.143329216 × 10⁹

Factors of 2143329216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 601

Divisors of 2143329216

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 42 48 56 58 64 84 87 96 112 116 127 168 174 192 203 224 232 254 336 348 381 406 433 448 464 508 609 672 696 762 812 866 889 928 1016 1218 1299 1344 1392 1524 1624 1732 1778 1856 2032 2436 2598 2667 2784 3031 3048 3248 3464 3556 3683 4064 4872 5196 5334 5568 6062 6096 6496 6928 7112 7366 8128 9093 9744 10392 10668 11049 12124 12192 12557 12992 13856 14224 14732 18186 19488 20784 21336 22098 24248 24384 25114 25781 27712 28448 29464 36372 37671 38976 41568 42672 44196 48496 50228 51562 54991 56896 58928 72744 75342 77343 83136 85344 87899 88392 96992 100456 103124 109982 117856 145488 150684 154686 164973 170688 175798 176784 193984 200912 206248 219964 235712 263697 290976 301368 309372 329946 351596 353568 384937 401824 412496 439928 527394 581952 602736 618744 659892 703192 707136 769874 803648 824992 879856 1054788 1154811 1205472 1237488 1319784 1406384 1539748 1594739 1649984 1759712 2109576 2309622 2410944 2474976 2639568 2812768 3079496 3189478 3519424 4219152 4619244 4784217 4949952 5279136 5625536 6158992 6378956 8438304 9238488 9568434 10558272 11163173 12317984 12757912 16876608 18476976 19136868 22326346 24635968 25515824 33489519 36953952 38273736 44652692 51031648 66979038 73907904 76547472 89305384 102063296 133958076 153094944 178610768 267916152 306189888 357221536 535832304 714443072 1071664608 2143329216
• Sum of all divisors σ(n): 6772899840
• Sum of proper divisors (its aliquot sum) s(n): 4629570624
• 2143329216 is an abundant number, because the sum of its proper divisors (4629570624) is greater than itself. Its abundance is 2486241408

Bases of 2143329216

• Binary: 1111111110000001001101111000000₂
• Hexadecimal: 0x7FC09BC0
• Base-36: ZG2ZEO

Squares and roots of 2143329216

• 2143329216 squared (2143329216²) is 4593860128159174656
• 2143329216 cubed (2143329216³) is 9846154626901063338651549696
• The square root of 2143329216 is 46296.1036805475
• The cube root of 2143329216 is 1289.3266553841

Scales and comparisons

• 2,143,329,216 seconds is equal to 68 years, 7 weeks, 6 days, 1 hour, 13 minutes, 36 seconds.
• To count from 1 to 2,143,329,216 would take you about one hundred thirty-six 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 2143329216 cubic inches would be around 107.4 feet tall.

Recreational maths with 2143329216

• 2143329216 backwards is 6129233412
• The number of decimal digits it has is: 10
• The sum of 2143329216's digits is 33
• More coming soon!