12316579380

Names of 12316579380

• Cardinal: 12316579380 can be written as Twelve billion, three hundred sixteen million, five hundred seventy-nine thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.231657938 × 10¹⁰

Factors of 12316579380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4214

Divisors of 12316579380

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 28 30 35 36 38 42 45 57 60 63 70 76 84 90 95 105 114 126 127 133 140 171 180 190 210 228 252 254 266 285 315 342 380 381 399 420 508 532 570 630 635 665 684 762 798 855 889 1140 1143 1197 1260 1270 1330 1524 1596 1710 1778 1905 1995 2286 2394 2413 2540 2660 2667 3420 3556 3810 3990 4051 4445 4572 4788 4826 5334 5715 5985 7239 7620 7980 8001 8102 8890 9652 10668 11430 11970 12065 12153 13335 14478 16002 16204 16891 17780 20255 21717 22860 23940 24130 24306 26670 28357 28956 32004 33782 36195 36459 40005 40510 43434 48260 48612 50673 53340 56714 60765 67564 72390 72918 76969 80010 81020 84455 85071 86868 101346 108585 113428 121530 141785 144780 145836 152019 153938 160020 168910 170142 182295 202692 217170 230907 243060 253365 255213 283570 304038 307876 337820 340284 364590 384845 425355 434340 461814 506730 510426 514477 538783 567140 608076 692721 729180 760095 769690 850710 923628 1013460 1020852 1028954 1077566 1154535 1276065 1385442 1520190 1539380 1543431 1616349 1701420 2057908 2155132 2309070 2552130 2572385 2693915 2770884 3040380 3086862 3232698 3463605 3601339 4618140 4630293 4849047 5104260 5144770 5387830 6173724 6465396 6927210 7202678 7717155 8081745 9260586 9698094 9775063 10289540 10775660 10804017 13854420 14405356 15434310 16163490 18006695 18521172 19396188 19550126 21608034 23151465 24245235 29325189 30868620 32326980 32412051 36013390 39100252 43216068 46302930 48490470 48875315 54020085 58650378 64824102 68425441 72026780 87975567 92605860 96980940 97750630 108040170 117300756 129648204 136850882 146625945 162060255 175951134 195501260 205276323 216080340 273701764 293251890 324120510 342127205 351902268 410552646 439877835 586503780 615828969 648241020 684254410 821105292 879755670 1026381615 1231657938 1368508820 1759511340 2052763230 2463315876 3079144845 4105526460 6158289690 12316579380
• Sum of all divisors σ(n): 45309788160
• Sum of proper divisors (its aliquot sum) s(n): 32993208780
• 12316579380 is an abundant number, because the sum of its proper divisors (32993208780) is greater than itself. Its abundance is 20676629400

Bases of 12316579380

• Binary: 1011011110001000000001011000110100₂
• Hexadecimal: 0x2DE201634
• Base-36: 5NOZ1H0

Squares and roots of 12316579380

• 12316579380 squared (12316579380²) is 151698127623841184400
• 12316579380 cubed (12316579380³) is 1868402030676410728175817672000
• The square root of 12316579380 is 110980.0855108699
• The cube root of 12316579380 is 2309.3869290023

Scales and comparisons

• 12,316,579,380 seconds is equal to 391 years, 32 weeks, 5 days, 3 minutes.
• To count from 1 to 12,316,579,380 would take you about seven hundred eighty-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 12316579380 cubic inches would be around 192.4 feet tall.

Recreational maths with 12316579380

• 12316579380 backwards is 08397561321
• 12316579380 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12316579380's digits is 45
• More coming soon!