16423263780

Names of 16423263780

• Cardinal: 16423263780 can be written as Sixteen billion, four hundred twenty-three million, two hundred sixty-three thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 1.642326378 × 10¹⁰

Factors of 16423263780

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3233

Divisors of 16423263780

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 17 20 21 22 28 30 33 34 35 42 44 51 55 60 66 67 68 70 77 84 85 102 105 110 119 132 134 140 154 165 170 187 201 204 210 220 231 238 255 268 308 330 335 340 357 374 385 402 420 462 469 476 510 561 595 660 670 714 737 748 770 804 924 935 938 1005 1020 1122 1139 1155 1190 1309 1340 1407 1428 1474 1540 1785 1870 1876 2010 2211 2244 2278 2310 2345 2380 2618 2805 2814 2948 3121 3417 3570 3685 3740 3927 4020 4422 4556 4620 4690 5159 5236 5610 5628 5695 6242 6545 6834 7035 7140 7370 7854 7973 8844 9363 9380 10318 11055 11220 11390 12484 12529 13090 13668 14070 14740 15477 15605 15708 15946 17085 18726 19635 20636 21847 22110 22780 23919 25058 25795 26180 28140 30954 31210 31892 34170 34331 37452 37587 39270 39865 43694 44220 46815 47838 50116 51590 53057 61908 62420 62645 65541 68340 68662 75174 77385 78540 79730 87388 87703 93630 95676 102993 103180 106114 109235 119595 125290 131082 137324 150348 154770 159171 159460 171655 175406 187260 187935 205986 209107 212228 218470 239190 240317 250580 262164 263109 265285 309540 318342 327705 343310 350812 371399 375870 411972 418214 436940 438515 478380 480634 514965 526218 530570 583627 627321 636684 655410 686620 720951 742798 751740 795855 836428 877030 961268 1029930 1045535 1052436 1061140 1114197 1167254 1201585 1254642 1310820 1315545 1441902 1463749 1485596 1591710 1750881 1754060 1856995 2059860 2091070 2228394 2300177 2334508 2403170 2509284 2631090 2883804 2918135 2927498 3136605 3183420 3501762 3554819 3604755 3713990 4085389 4182140 4391247 4456788 4600354 4806340 5262180 5570985 5836270 5854996 6273210 6900531 7003524 7109638 7209510 7318745 7427980 8170778 8754405 8782494 9200708 10664457 11141970 11500885 11672540 12256167 12546420 13801062 14219276 14419020 14637490 16101239 16341556 17508810 17564988 17774095 20426945 21328914 21956235 22283940 23001770 24512334 24883733 27602124 29274980 32202478 34502655 35017620 35548190 39103009 40853890 42657828 43912470 46003540 48303717 49024668 49767466 53322285 61280835 64404956 69005310 71096380 74651199 78206018 80506195 81707780 87824940 96607434 99534932 106644570 117309027 122561670 124418665 138010620 149302398 156412036 161012390 193214868 195515045 213289140 234618054 241518585 245123340 248837330 273721063 298604796 322024780 373255995 391030090 469236108 483037170 497674660 547442126 586545135 746511990 782060180 821163189 966074340 1094884252 1173090270 1368605315 1493023980 1642326378 2346180540 2737210630 3284652756 4105815945 5474421260 8211631890 16423263780
• Sum of all divisors σ(n): 61630377984
• Sum of proper divisors (its aliquot sum) s(n): 45207114204
• 16423263780 is an abundant number, because the sum of its proper divisors (45207114204) is greater than itself. Its abundance is 28783850424

Bases of 16423263780

• Binary: 1111010010111001110001111000100100₂
• Hexadecimal: 0x3D2E71E24
• Base-36: 7JLZJFO

Squares and roots of 16423263780

• 16423263780 squared (16423263780²) is 269723593187459888400
• 16423263780 cubed (16423263780³) is 4429741718607064735362562152000
• The square root of 16423263780 is 128153.2823613973
• The cube root of 16423263780 is 2541.8689501831

Scales and comparisons

• 16,423,263,780 seconds is equal to 522 years, 10 weeks, 6 days, 1 hour, 43 minutes.
• To count from 1 to 16,423,263,780 would take you about one thousand and forty-four 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 16423263780 cubic inches would be around 211.8 feet tall.

Recreational maths with 16423263780

• 16423263780 backwards is 08736232461
• 16423263780 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16423263780's digits is 42
• More coming soon!