14689904281920

Names of 14689904281920

• Cardinal: 14689904281920 can be written as Fourteen trillion, six hundred eighty-nine billion, nine hundred four million, two hundred eighty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.468990428192 × 10¹³

Factors of 14689904281920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 242888646

Divisors of 14689904281920

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 84 90 96 105 108 112 120 126 135 140 144 160 168 180 189 192 210 216 224 240 252 270 280 288 315 320 336 360 378 420 432 448 480 504 540 560 576 630 672 720 756 840 864 945 960 1008 1080 1120 1260 1344 1440 1512 1680 1728 1890 2016 2160 2240 2520 2880 3024 3360 3780 4032 4320 5040 6048 6720 7560 8640 10080 12096 15120 20160 30240 60480 242888629 485777258 728665887 971554516 1214443145 1457331774 1700220403 1943109032 2185997661 2428886290 2914663548 3400440806 3643329435 3886218064 4371995322 4857772580 5100661209 5829327096 6557992983 6800881612 7286658870 7772436128 8501102015 8743990644 9715545160 10201322418 10929988305 11658654192 13115985966 13601763224 14573317740 15301983627 15544872256 17002204030 17487981288 19431090320 20402644836 21859976610 23317308384 25503306045 26231971932 27203526448 29146635480 30603967254 32789964915 34004408060 34975962576 38862180640 40805289672 43719953220 45905950881 46634616768 51006612090 52463943864 54407052896 58293270960 61207934508 65579929830 68008816120 69951925152 76509918135 77724361280 81610579344 87439906440 91811901762 102013224180 104927887728 108814105792 116586541920 122415869016 131159859660 136017632240 139903850304 153019836270 163221158688 174879812880 183623803524 204026448360 209855775456 229529754405 233173083840 244831738032 262319719320 272035264480 306039672540 326442317376 349759625760 367247607048 408052896720 419711550912 459059508810 489663476064 524639438640 544070528960 612079345080 699519251520 734495214096 816105793440 918119017620 979326952128 1049278877280 1224158690160 1468990428192 1632211586880 1836238035240 2098557754560 2448317380320 2937980856384 3672476070480 4896634760640 7344952140960 14689904281920
• Sum of all divisors σ(n): 59225963539200
• Sum of proper divisors (its aliquot sum) s(n): 44536059257280
• 14689904281920 is an abundant number, because the sum of its proper divisors (44536059257280) is greater than itself. Its abundance is 29846154975360

Bases of 14689904281920

• Binary: 11010101110001000010100001101100100101000000₂
• Hexadecimal: 0xD5C4286C940
• Base-36: 57GG5Q6O0

Squares and roots of 14689904281920

• 14689904281920 squared (14689904281920²) is 215793287811971550838886400
• 14689904281920 cubed (14689904281920³) is 3169982742638675832505380295404453888000
• The square root of 14689904281920 is 3832741.0924715487
• The cube root of 14689904281920 is 24490.9889293329

Scales and comparisons

• 14,689,904,281,920 seconds is equal to 467,093 years, 26 weeks, 6 days, 7 hours, 12 minutes.
• To count from 1 to 14,689,904,281,920 would take you about one million, one hundred sixty-seven thousand, seven hundred thirty-three 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 14689904281920 cubic inches would be around 2040.9 feet tall.

Recreational maths with 14689904281920

• 14689904281920 backwards is 02918240998641
• 14689904281920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 14689904281920's digits is 63
• More coming soon!