1418931514

Names of 1418931514

• Cardinal: 1418931514 can be written as One billion, four hundred eighteen million, nine hundred thirty-one thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 1.418931514 × 10⁹

Factors of 1418931514

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 125

Divisors of 1418931514

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 7 11 13 14 19 22 26 38 49 73 77 91 98 133 143 146 154 182 209 247 266 286 418 494 511 539 637 803 931 949 1001 1022 1078 1274 1387 1463 1606 1729 1862 1898 2002 2717 2774 2926 3458 3577 5329 5434 5621 6643 7007 7154 9709 10241 10439 10658 11242 12103 13286 14014 15257 18031 19019 19418 20482 20878 24206 30514 36062 37303 38038 39347 46501 58619 67963 69277 73073 74606 78694 93002 101251 106799 117238 126217 133133 135926 138554 146146 198341 202502 213598 252434 261121 266266 396682 410333 484939 511511 522242 708757 747593 762047 820666 883519 969878 1023022 1113761 1316263 1388387 1417514 1495186 1524094 1767038 2227522 2632526 2776774 2872331 3394573 4961299 5334329 5744662 6789146 7796327 9213841 9718709 9922598 10668658 14478893 15592654 18427682 19437418 28957786 37340303 54574289 64496887 74680606 101352251 109148578 128993774 202704502 709465757 1418931514
• Sum of all divisors σ(n): 3104347680
• Sum of proper divisors (its aliquot sum) s(n): 1685416166
• 1418931514 is an abundant number, because the sum of its proper divisors (1685416166) is greater than itself. Its abundance is 266484652

Bases of 1418931514

• Binary: 1010100100100110010110100111010₂
• Hexadecimal: 0x54932D3A
• Base-36: NGSMKA

Squares and roots of 1418931514

• 1418931514 squared (1418931514²) is 2013366641422332196
• 1418931514 cubed (1418931514³) is 2856829376750484936281224744
• The square root of 1418931514 is 37668.7073576995
• The cube root of 1418931514 is 1123.7088763857

Scales and comparisons

• 1,418,931,514 seconds is equal to 45 years, 6 weeks, 19 hours, 38 minutes, 34 seconds.
• To count from 1 to 1,418,931,514 would take you about ninety 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 1418931514 cubic inches would be around 93.6 feet tall.

Recreational maths with 1418931514

• 1418931514 backwards is 4151398141
• The number of decimal digits it has is: 10
• The sum of 1418931514's digits is 37
• More coming soon!