19484341380

Names of 19484341380

• Cardinal: 19484341380 can be written as Nineteen billion, four hundred eighty-four million, three hundred forty-one thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.948434138 × 10¹⁰

Factors of 19484341380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1205

Divisors of 19484341380

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 84 90 98 105 126 140 147 180 196 210 245 252 294 315 343 401 420 441 490 588 630 686 735 787 802 882 980 1029 1203 1260 1372 1470 1574 1604 1715 1764 2005 2058 2205 2361 2406 2807 2940 3087 3148 3430 3609 3935 4010 4116 4410 4722 4812 5145 5509 5614 6015 6174 6860 7083 7218 7870 8020 8421 8820 9444 10290 11018 11228 11805 12030 12348 14035 14166 14436 15435 15740 16527 16842 18045 19649 20580 22036 23610 24060 25263 27545 28070 28332 30870 33054 33684 35415 36090 38563 39298 42105 47220 49581 50526 55090 56140 58947 61740 66108 70830 72180 77126 78596 82635 84210 98245 99162 101052 110180 115689 117894 126315 137543 141660 154252 165270 168420 176841 192815 196490 198324 231378 235788 247905 252630 269941 275086 294735 315587 330540 347067 353682 385630 392980 412629 462756 495810 505260 539882 550172 578445 589470 631174 687715 694134 707364 771260 809823 825258 884205 946761 991620 1079764 1156890 1178940 1237887 1262348 1349705 1375430 1388268 1577935 1619646 1650516 1735335 1768410 1893522 2063145 2209109 2313780 2429469 2475774 2699410 2750860 2840283 3155870 3239292 3470670 3536820 3787044 4049115 4126290 4418218 4733805 4858938 4951548 5398820 5680566 6189435 6311740 6627327 6941340 8098230 8252580 8836436 9467610 9717876 11045545 11361132 12147345 12378870 13254654 14201415 15463763 16196460 18935220 19881981 22091090 24294690 24757740 26509308 28402830 30927526 33136635 39763962 44182180 46391289 48589380 56805660 61855052 66273270 77318815 79527924 92782578 99409905 108246341 132546540 139173867 154637630 185565156 198819810 216492682 231956445 278347734 309275260 324739023 397639620 432985364 463912890 541231705 556695468 649478046 695869335 927825780 974217069 1082463410 1298956092 1391738670 1623695115 1948434138 2164926820 2783477340 3247390230 3896868276 4871085345 6494780460 9742170690 19484341380
• Sum of all divisors σ(n): 69183878400
• Sum of proper divisors (its aliquot sum) s(n): 49699537020
• 19484341380 is an abundant number, because the sum of its proper divisors (49699537020) is greater than itself. Its abundance is 30215195640

Bases of 19484341380

• Binary: 10010001001010110110111010010000100₂
• Hexadecimal: 0x4895B7484
• Base-36: 8Y8H210

Squares and roots of 19484341380

• 19484341380 squared (19484341380²) is 379639559012380304400
• 19484341380 cubed (19484341380³) is 7397026769149873497317916072000
• The square root of 19484341380 is 139586.3223242159
• The cube root of 19484341380 is 2690.8856543041

Scales and comparisons

• 19,484,341,380 seconds is equal to 619 years, 28 weeks, 1 day, 5 hours, 3 minutes.
• To count from 1 to 19,484,341,380 would take you about one thousand, two hundred thirty-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 19484341380 cubic inches would be around 224.2 feet tall.

Recreational maths with 19484341380

• 19484341380 backwards is 08314348491
• 19484341380 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19484341380's digits is 45
• More coming soon!