14021994840

Names of 14021994840

• Cardinal: 14021994840 can be written as Fourteen billion, twenty-one million, nine hundred ninety-four thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.402199484 × 10¹⁰

Factors of 14021994840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8903

Divisors of 14021994840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 84 98 105 120 140 147 168 196 210 245 277 280 294 392 420 490 554 588 735 831 840 980 1108 1176 1385 1470 1662 1939 1960 2216 2770 2940 3324 3878 4155 5540 5817 5880 6648 7756 8310 8609 9695 11080 11634 13573 15512 16620 17218 19390 23268 25827 27146 29085 33240 34436 38780 40719 43045 46536 51654 54292 58170 60263 67865 68872 77560 81438 86090 103308 108584 116340 120526 129135 135730 162876 172180 180789 203595 206616 232680 241052 258270 271460 301315 325752 344360 361578 407190 421841 482104 516540 542920 602630 723156 814380 843682 903945 1033080 1205260 1265523 1446312 1628760 1687364 1807890 2109205 2384693 2410520 2531046 3374728 3615780 4218410 4769386 5062092 6327615 7154079 7231560 8436820 9538772 10124184 11923465 12655230 14308158 16692851 16873640 19077544 23846930 25310460 28616316 33385702 35770395 47693860 50078553 50620920 57232632 66771404 71540790 83464255 95387720 100157106 116849957 133542808 143081580 166928510 200314212 233699914 250392765 286163160 333857020 350549871 400628424 467399828 500785530 584249785 667714040 701099742 934799656 1001571060 1168499570 1402199484 1752749355 2003142120 2336999140 2804398968 3505498710 4673998280 7010997420 14021994840
• Sum of all divisors σ(n): 49116261600
• Sum of proper divisors (its aliquot sum) s(n): 35094266760
• 14021994840 is an abundant number, because the sum of its proper divisors (35094266760) is greater than itself. Its abundance is 21072271920

Bases of 14021994840

• Binary: 1101000011110001101010100101011000₂
• Hexadecimal: 0x343C6A958
• Base-36: 6FWC0GO

Squares and roots of 14021994840

• 14021994840 squared (14021994840²) is 196616339292986625600
• 14021994840 cubed (14021994840³) is 2756953295025947712352211904000
• The square root of 14021994840 is 118414.5043480739
• The cube root of 14021994840 is 2411.4037631441

Scales and comparisons

• 14,021,994,840 seconds is equal to 445 years, 44 weeks, 3 days, 14 hours, 34 minutes.
• To count from 1 to 14,021,994,840 would take you about eight hundred ninety-one 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 14021994840 cubic inches would be around 201 feet tall.

Recreational maths with 14021994840

• 14021994840 backwards is 04849912041
• 14021994840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 14021994840's digits is 42
• More coming soon!