2318326920

Names of 2318326920

• Cardinal: 2318326920 can be written as Two billion, three hundred eighteen million, three hundred twenty-six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.31832692 × 10⁹

Factors of 2318326920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2651

Divisors of 2318326920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 20 21 24 26 27 28 30 35 36 39 40 42 45 52 54 56 60 63 65 70 72 78 81 84 90 91 104 105 108 117 120 126 130 135 140 156 162 168 180 182 189 195 210 216 234 243 252 260 270 273 280 312 315 324 351 360 364 378 390 405 420 455 468 486 504 520 540 546 567 585 630 648 702 728 756 780 810 819 840 910 936 945 972 1053 1080 1092 1134 1170 1215 1260 1365 1404 1512 1560 1620 1638 1701 1755 1820 1890 1944 2106 2184 2268 2340 2430 2457 2520 2621 2730 2808 2835 3159 3240 3276 3402 3510 3640 3780 4095 4212 4536 4680 4860 4914 5242 5265 5460 5670 6318 6552 6804 7020 7371 7560 7863 8190 8424 8505 9720 9828 10484 10530 10920 11340 12285 12636 13105 13608 14040 14742 15726 15795 16380 17010 18347 19656 20968 21060 22113 22680 23589 24570 25272 26210 29484 31452 31590 32760 34020 34073 36694 36855 39315 42120 44226 47178 49140 52420 55041 58968 62904 63180 68040 68146 70767 73388 73710 78630 88452 91735 94356 98280 102219 104840 110082 110565 117945 126360 136292 141534 146776 147420 157260 165123 170365 176904 183470 188712 204438 212301 220164 221130 235890 238511 272584 275205 283068 294840 306657 314520 330246 340730 353835 366940 408876 424602 440328 442260 471780 477022 495369 511095 550410 566136 613314 636903 660492 681460 707670 715533 733880 817752 825615 849204 884520 919971 943560 954044 990738 1022190 1061505 1100820 1192555 1226628 1273806 1320984 1362920 1415340 1431066 1486107 1533285 1651230 1698408 1839942 1908088 1981476 2044380 2123010 2146599 2201640 2385110 2453256 2476845 2547612 2759913 2830680 2862132 2972214 3066570 3184515 3302460 3577665 3679884 3962952 4088760 4246020 4293198 4458321 4599855 4770220 4953690 5095224 5519826 5724264 5944428 6133140 6369030 6439797 6604920 7155330 7359768 7430535 8279739 8492040 8586396 8916642 9199710 9540440 9907380 10732995 11039652 11888856 12266280 12738060 12879594 13799565 14310660 14861070 16559478 17172792 17833284 18399420 19319391 19814760 21465990 22079304 22291605 25476120 25759188 27599130 28621320 29722140 32198985 33118956 35666568 36798840 38638782 41398695 42931980 44583210 51518376 55198260 57958173 59444280 64397970 66237912 77277564 82797390 85863960 89166420 96596955 110396520 115916346 128795940 154555128 165594780 178332840 193193910 231832692 257591880 289790865 331189560 386387820 463665384 579581730 772775640 1159163460 2318326920
• Sum of all divisors σ(n): 9620432640
• Sum of proper divisors (its aliquot sum) s(n): 7302105720
• 2318326920 is an abundant number, because the sum of its proper divisors (7302105720) is greater than itself. Its abundance is 4983778800

Bases of 2318326920

• Binary: 10001010001011101101110010001000₂
• Hexadecimal: 0x8A2EDC88
• Base-36: 12C9SI0

Squares and roots of 2318326920

• 2318326920 squared (2318326920²) is 5374639707996686400
• 2318326920 cubed (2318326920³) is 12460171920349657351917888000
• The square root of 2318326920 is 48149.0074664061
• The cube root of 2318326920 is 1323.5028862449

Scales and comparisons

• 2,318,326,920 seconds is equal to 73 years, 37 weeks, 1 day, 11 hours, 42 minutes.
• To count from 1 to 2,318,326,920 would take you about one hundred forty-seven 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 2318326920 cubic inches would be around 110.3 feet tall.

Recreational maths with 2318326920

• 2318326920 backwards is 0296238132
• 2318326920 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2318326920's digits is 36
• More coming soon!