12638416050

Names of 12638416050

• Cardinal: 12638416050 can be written as Twelve billion, six hundred thirty-eight million, four hundred sixteen thousand and fifty.

Scientific notation

• Scientific notation: 1.263841605 × 10¹⁰

Factors of 12638416050

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 195

Divisors of 12638416050

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 23 25 26 29 30 39 41 45 46 50 58 65 69 75 78 79 82 87 90 115 117 123 130 138 145 150 158 174 195 205 207 225 230 234 237 246 261 290 299 325 345 369 377 390 395 410 414 435 450 474 522 533 575 585 598 615 650 667 690 711 725 738 754 790 870 897 943 975 1025 1027 1035 1066 1131 1150 1170 1185 1189 1230 1305 1334 1422 1450 1495 1599 1725 1794 1817 1845 1885 1886 1950 1975 2001 2050 2054 2070 2175 2262 2291 2370 2378 2610 2665 2691 2829 2925 2990 3075 3081 3198 3239 3335 3393 3450 3555 3567 3634 3690 3770 3950 4002 4350 4485 4582 4715 4797 5135 5175 5330 5382 5451 5655 5658 5850 5925 5945 6003 6150 6162 6478 6525 6670 6786 6873 7110 7134 7475 7995 8487 8671 8970 9085 9225 9243 9425 9430 9594 9717 10005 10270 10350 10701 10902 11310 11455 11850 11890 12006 12259 13050 13325 13455 13746 14145 14950 15405 15457 15990 16195 16353 16675 16965 16974 17342 17775 17835 18170 18450 18486 18850 19434 20010 20619 21402 22425 22910 23575 23621 23985 24518 25675 26013 26650 26910 27255 27347 28275 28290 29151 29725 29783 30015 30810 30914 32390 32706 33350 33930 34365 35550 35670 36777 39975 41238 42107 42435 43355 44850 45425 46215 46371 47150 47242 47970 48585 50025 51350 52026 52693 53505 54510 54694 56550 57275 58302 59450 59566 60030 61295 67275 68730 70725 70863 73554 74497 77025 77285 78039 79950 80975 81765 82041 84214 84825 84870 86710 89175 89349 90850 92430 92742 93931 97170 100050 103095 105386 107010 110331 114550 118105 119925 122590 126321 130065 134550 136275 136735 139113 141450 141726 145755 148915 148994 150075 154050 154570 156078 158079 161950 163530 164082 169650 171825 178350 178698 183885 187862 206190 210535 212175 212589 216775 220662 223491 231075 231855 236210 239850 242925 246123 252642 260130 263465 267525 268047 272550 273470 278226 281793 291510 297830 300150 306475 316158 343650 354315 355511 367770 372485 378963 386425 390195 408825 410205 421070 424350 425178 433550 446745 446982 462150 463710 469655 474237 485850 492246 515475 526930 535050 536094 551655 563586 590525 612950 631605 650325 670473 683675 685009 695565 708630 711022 728775 744575 744970 757926 772850 780390 790395 817650 820410 845379 893490 919425 939310 948474 968461 1030950 1052675 1062945 1066533 1103310 1117455 1159275 1181050 1221103 1230615 1263210 1300650 1317325 1340235 1340946 1367350 1370018 1391130 1408965 1457550 1489150 1580790 1690758 1771575 1777555 1838850 1862425 1894815 1936922 1950975 2051025 2055027 2105350 2125890 2133066 2160413 2233725 2234910 2318550 2348275 2371185 2442206 2461230 2634650 2680470 2758275 2817930 2905383 3158025 3199599 3352365 3425045 3477825 3543150 3555110 3663309 3724850 3789630 3901950 3951975 4102050 4110054 4226895 4320826 4467450 4696550 4742370 4842305 5314725 5332665 5516550 5587275 5810766 6105515 6153075 6165081 6316050 6399198 6481239 6701175 6704730 6850090 6955650 7044825 7326618 7903950 8453790 8716149 8887775 9474075 9684610 10275135 10629450 10665330 10802065 10989927 11174550 11855925 12211030 12306150 12330162 12962478 13402350 14089650 14526915 15997995 16761825 17125225 17432298 17775550 18316545 18948150 19443717 20550270 21134475 21604130 21979854 23711850 24211525 26663325 28085369 29053830 30527575 30825405 31995990 32406195 33523650 34250450 36633090 38887434 42268950 43580745 48423050 51375675 53326650 54010325 54949635 56170738 61055150 61650810 64812390 72634575 79989975 84256107 87161490 91582725 97218585 102751350 108020650 109899270 140426845 145269150 154127025 159979950 162030975 168512214 183165450 194437170 217903725 252768321 274748175 280853690 308254050 324061950 421280535 435807450 486092925 505536642 549496350 702134225 842561070 972185850 1263841605 1404268450 2106402675 2527683210 4212805350 6319208025 12638416050
• Sum of all divisors σ(n): 40947379200
• Sum of proper divisors (its aliquot sum) s(n): 28308963150
• 12638416050 is an abundant number, because the sum of its proper divisors (28308963150) is greater than itself. Its abundance is 15670547100

Bases of 12638416050

• Binary: 1011110001010011101110110010110010₂
• Hexadecimal: 0x2F14EECB2
• Base-36: 5T0L48I

Squares and roots of 12638416050

• 12638416050 squared (12638416050²) is 159729560252897602500
• 12638416050 cubed (12638416050³) is 2018728637959663118442520125000
• The square root of 12638416050 is 112420.7100582451
• The cube root of 12638416050 is 2329.3292628699

Scales and comparisons

• 12,638,416,050 seconds is equal to 401 years, 44 weeks, 5 days, 23 hours, 7 minutes, 30 seconds.
• To count from 1 to 12,638,416,050 would take you about eight hundred 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 12638416050 cubic inches would be around 194.1 feet tall.

Recreational maths with 12638416050

• 12638416050 backwards is 05061483621
• The number of decimal digits it has is: 11
• The sum of 12638416050's digits is 36
• More coming soon!