2985136320

Names of 2985136320

• Cardinal: 2985136320 can be written as Two billion, nine hundred eighty-five million, one hundred thirty-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.98513632 × 10⁹

Factors of 2985136320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2789

Divisors of 2985136320

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 37 40 48 60 62 64 74 80 93 96 111 120 124 148 155 160 185 186 192 222 240 248 296 310 320 370 372 444 465 480 496 555 592 620 740 744 888 930 960 992 1110 1147 1184 1240 1480 1488 1776 1860 1984 2220 2294 2368 2480 2711 2960 2976 3441 3552 3720 4440 4588 4960 5422 5735 5920 5952 6882 7104 7440 8133 8880 9176 9920 10844 11470 11840 13555 13764 14880 16266 17205 17760 18352 21688 22940 27110 27528 29760 32532 34410 35520 36704 40665 43376 45880 54220 55056 65064 68820 73408 81330 84041 86752 91760 100307 108440 110112 130128 137640 162660 168082 173504 183520 200614 216880 220224 252123 260256 275280 300921 325320 336164 367040 401228 420205 433760 501535 504246 520512 550560 601842 650640 672328 802456 840410 867520 1003070 1008492 1101120 1203684 1260615 1301280 1344656 1504605 1604912 1680820 2006140 2016984 2407368 2521230 2602560 2689312 3009210 3109517 3209824 3361640 4012280 4033968 4814736 5042460 5378624 6018420 6219034 6419648 6723280 8024560 8067936 9328551 9629472 10084920 12036840 12438068 13446560 15547585 16049120 16135872 18657102 19258944 20169840 24073680 24876136 26893120 31095170 32098240 37314204 40339680 46642755 48147360 49752272 62190340 74628408 80679360 93285510 96294720 99504544 124380680 149256816 186571020 199009088 248761360 298513632 373142040 497522720 597027264 746284080 995045440 1492568160 2985136320
• Sum of all divisors σ(n): 10051670016
• Sum of proper divisors (its aliquot sum) s(n): 7066533696
• 2985136320 is an abundant number, because the sum of its proper divisors (7066533696) is greater than itself. Its abundance is 4081397376

Bases of 2985136320

• Binary: 10110001111011011001000011000000₂
• Hexadecimal: 0xB1ED90C0
• Base-36: 1DD9TXC

Squares and roots of 2985136320

• 2985136320 squared (2985136320²) is 8911038848983142400
• 2985136320 cubed (2985136320³) is 26600665717030573445971968000
• The square root of 2985136320 is 54636.4010527779
• The cube root of 2985136320 is 1439.8637216713

Scales and comparisons

• 2,985,136,320 seconds is equal to 94 years, 47 weeks, 5 days, 4 hours, 32 minutes.
• To count from 1 to 2,985,136,320 would take you about one hundred eighty-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 2985136320 cubic inches would be around 120 feet tall.

Recreational maths with 2985136320

• 2985136320 backwards is 0236315892
• The number of decimal digits it has is: 10
• The sum of 2985136320's digits is 39
• More coming soon!