13420904000

Names of 13420904000

• Cardinal: 13420904000 can be written as Thirteen billion, four hundred twenty million, nine hundred four thousand.

Scientific notation

• Scientific notation: 1.3420904 × 10¹⁰

Factors of 13420904000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 154

Divisors of 13420904000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 67 70 73 80 98 100 112 125 134 140 146 160 175 196 200 224 245 250 268 280 292 320 335 343 350 365 392 400 448 469 490 500 511 536 560 584 670 686 700 730 784 800 875 938 980 1000 1022 1072 1120 1168 1225 1340 1372 1400 1460 1568 1600 1675 1715 1750 1825 1876 1960 2000 2044 2144 2240 2336 2345 2450 2555 2680 2744 2800 2920 3136 3283 3350 3430 3500 3577 3650 3752 3920 4000 4088 4288 4672 4690 4891 4900 5110 5360 5488 5600 5840 6125 6566 6700 6860 7000 7154 7300 7504 7840 8000 8176 8375 8575 9125 9380 9782 9800 10220 10720 10976 11200 11680 11725 12250 12775 13132 13400 13720 14000 14308 14600 15008 15680 16352 16415 16750 17150 17885 18250 18760 19564 19600 20440 21440 21952 22981 23360 23450 24455 24500 25039 25550 26264 26800 27440 28000 28616 29200 30016 32704 32830 33500 34237 34300 35770 36500 37520 39128 39200 40880 42875 45962 46900 48910 49000 50078 51100 52528 53600 54880 56000 57232 58400 58625 63875 65660 67000 68474 68600 71540 73000 75040 78256 78400 81760 82075 85750 89425 91924 93800 97820 98000 100156 102200 105056 107200 109760 114464 114905 116800 117250 122275 125195 127750 131320 134000 136948 137200 143080 146000 150080 156512 163520 164150 171185 171500 178850 183848 187600 195640 196000 200312 204400 210112 228928 229810 234500 239659 244550 250390 255500 262640 268000 273896 274400 286160 292000 313024 328300 342370 343000 357700 367696 375200 391280 392000 400624 408800 410375 447125 459620 469000 479318 489100 500780 511000 525280 536000 547792 548800 572320 574525 584000 611375 625975 656600 684740 686000 715400 735392 750400 782560 801248 817600 820750 855925 894250 919240 938000 958636 978200 1001560 1022000 1050560 1095584 1144640 1149050 1198295 1222750 1251950 1313200 1369480 1372000 1430800 1470784 1565120 1602496 1641500 1677613 1711850 1788500 1838480 1876000 1917272 1956400 2003120 2044000 2191168 2298100 2396590 2445500 2503900 2626400 2738960 2744000 2861600 2872625 3129875 3283000 3355226 3423700 3577000 3676960 3752000 3834544 3912800 4006240 4088000 4279625 4596200 4793180 4891000 5007800 5252800 5477920 5723200 5745250 5991475 6259750 6566000 6710452 6847400 7154000 7353920 7669088 7825600 8012480 8388065 8559250 9192400 9586360 9782000 10015600 10955840 11490500 11982950 12519500 13132000 13420904 13694800 14308000 15338176 16776130 17118500 18384800 19172720 19564000 20031200 22981000 23965900 25039000 26264000 26841808 27389600 28616000 29957375 33552260 34237000 36769600 38345440 39128000 40062400 41940325 45962000 47931800 50078000 53683616 54779200 59914750 67104520 68474000 76690880 83880650 91924000 95863600 100156000 107367232 119829500 134209040 136948000 167761300 183848000 191727200 200312000 209701625 239659000 268418080 273896000 335522600 383454400 419403250 479318000 536836160 671045200 838806500 958636000 1342090400 1677613000 1917272000 2684180800 3355226000 6710452000 13420904000
• Sum of all divisors σ(n): 39877593600
• Sum of proper divisors (its aliquot sum) s(n): 26456689600
• 13420904000 is an abundant number, because the sum of its proper divisors (26456689600) is greater than itself. Its abundance is 13035785600

Bases of 13420904000

• Binary: 1100011111111100101011111001000000₂
• Hexadecimal: 0x31FF2BE40
• Base-36: 65YGJSW

Squares and roots of 13420904000

• 13420904000 squared (13420904000²) is 180120664177216000000
• 13420904000 cubed (13420904000³) is 2417382142338654923264000000000
• The square root of 13420904000 is 115848.6253694881
• The cube root of 13420904000 is 2376.4422043853

Scales and comparisons

• 13,420,904,000 seconds is equal to 426 years, 38 weeks, 4 days, 12 hours, 53 minutes, 20 seconds.
• To count from 1 to 13,420,904,000 would take you about eight hundred fifty-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 13420904000 cubic inches would be around 198 feet tall.

Recreational maths with 13420904000

• 13420904000 backwards is 00040902431
• The number of decimal digits it has is: 11
• The sum of 13420904000's digits is 23
• More coming soon!