1429945182668

Names of 1429945182668

• Cardinal: 1429945182668 can be written as One trillion, four hundred twenty-nine billion, nine hundred forty-five million, one hundred eighty-two thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 1.429945182668 × 10¹²

Factors of 1429945182668

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 369

Divisors of 1429945182668

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 19 38 76 167 181 334 361 362 668 722 724 1444 3173 3439 6346 6878 12692 13756 30227 32761 60287 60454 65341 65522 120574 120908 130682 131044 241148 261364 574313 622459 1148626 1244918 2297252 2489836 5471087 5929741 10911947 10942174 11826721 11859482 21823894 21884348 23653442 23718964 43647788 47306884 103950653 112665079 207901306 225330158 415802612 450660316 990266747 1975062407 1980533494 2140636501 3950124814 3961066988 4281273002 7900249628 8562546004 18815068193 37630136386 75260272772 357486295667 714972591334 1429945182668
• Sum of all divisors σ(n): 2671616342304
• Sum of proper divisors (its aliquot sum) s(n): 1241671159636
• 1429945182668 is a deficient number, because the sum of its proper divisors (1241671159636) is less than itself. Its deficiency is 188274023032

Bases of 1429945182668

• Binary: 10100110011101111010111111110100111001100₂
• Hexadecimal: 0x14CEF5FE9CC
• Base-36: I8WOFWEK

Squares and roots of 1429945182668

• 1429945182668 squared (1429945182668²) is 2044743225435419887598224
• 1429945182668 cubed (1429945182668³) is 2923870725004406995008922445472381632
• The square root of 1429945182668 is 1195803.1538125329
• The cube root of 1429945182668 is 11266.0877523537

Scales and comparisons

• 1,429,945,182,668 seconds is equal to 45,467 years, 43 weeks, 2 days, 11 hours, 11 minutes, 8 seconds.
• To count from 1 to 1,429,945,182,668 would take you about one hundred thirteen thousand, six hundred sixty-nine 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 1429945182668 cubic inches would be around 938.8 feet tall.

Recreational maths with 1429945182668

• 1429945182668 backwards is 8662815499241
• The number of decimal digits it has is: 13
• The sum of 1429945182668's digits is 65
• More coming soon!