13666013550

Names of 13666013550

• Cardinal: 13666013550 can be written as Thirteen billion, six hundred sixty-six million, thirteen thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.366601355 × 10¹⁰

Factors of 13666013550

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 622

Divisors of 13666013550

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 25 27 30 34 35 42 45 50 51 54 63 70 75 85 90 102 105 119 126 135 150 153 170 175 189 210 225 238 255 257 270 306 315 331 350 357 378 425 450 459 510 514 525 595 630 662 675 714 765 771 850 918 945 993 1050 1071 1190 1275 1285 1350 1530 1542 1575 1655 1785 1799 1890 1986 2142 2295 2313 2317 2550 2570 2975 2979 3150 3213 3310 3570 3598 3825 3855 4369 4590 4626 4634 4725 4965 5355 5397 5627 5950 5958 6425 6426 6939 6951 7650 7710 8275 8738 8925 8937 8995 9450 9930 10710 10794 11254 11475 11565 11585 12850 13107 13878 13902 14895 16065 16191 16550 16881 17850 17874 17990 19275 20853 21845 22950 23130 23170 24825 26214 26775 26985 28135 29790 30583 32130 32382 33762 34695 34755 38550 39321 39389 41706 43690 44685 44975 48573 49650 50643 53550 53970 56270 57825 57925 61166 62559 65535 69390 69510 74475 78642 78778 80325 80955 84405 85067 89370 89950 91749 97146 101286 104265 109225 115650 115850 117963 118167 125118 131070 134925 140675 148950 151929 152915 160650 161910 168810 170134 173475 173775 183498 196605 196945 208530 218450 223425 235926 236334 242865 253215 255201 269850 275247 281350 303858 305830 312795 327675 346950 347550 354501 393210 393890 404775 422025 425335 446850 458745 485730 506430 510402 521325 550494 589815 590835 595469 625590 655350 709002 759645 764575 765603 809550 825741 844050 850670 917490 983025 984725 1042650 1063503 1179630 1181670 1190938 1214325 1266075 1276005 1376235 1446139 1519290 1529150 1531206 1563975 1651482 1772505 1786407 1966050 1969450 2126675 2127006 2293725 2296809 2428650 2532150 2552010 2752470 2892278 2949075 2954175 2977345 3127950 3545010 3572814 3798225 3828015 4128705 4253350 4338417 4587450 4593618 5317515 5359221 5898150 5908350 5954690 6380025 6881175 7230695 7596450 7656030 8257410 8676834 8862525 8932035 10122973 10635030 10718442 11484045 12760050 13015251 13762350 14461390 14886725 16077663 17725050 17864070 19140075 20245946 20643525 21692085 22968090 26030502 26587575 26796105 29773450 30368919 32155326 36153475 38280150 39045753 41287050 43384170 44660175 50614865 53175150 53592210 57420225 60737838 65076255 72306950 78091506 80388315 89320350 91106757 101229730 108460425 114840450 130152510 133980525 151844595 160776630 182213514 195228765 216920850 253074325 267961050 273320271 303689190 325381275 390457530 401941575 455533785 506148650 546640542 650762550 759222975 803883150 911067570 976143825 1366601355 1518445950 1952287650 2277668925 2733202710 4555337850 6833006775 13666013550
• Sum of all divisors σ(n): 45884206080
• Sum of proper divisors (its aliquot sum) s(n): 32218192530
• 13666013550 is an abundant number, because the sum of its proper divisors (32218192530) is greater than itself. Its abundance is 18552178980

Bases of 13666013550

• Binary: 1100101110100011101101000101101110₂
• Hexadecimal: 0x32E8ED16E
• Base-36: 6A0E3JI

Squares and roots of 13666013550

• 13666013550 squared (13666013550²) is 186759926348783602500
• 13666013550 cubed (13666013550³) is 2552263684079478737782813875000
• The square root of 13666013550 is 116901.7260351617
• The cube root of 13666013550 is 2390.8222137959

Scales and comparisons

• 13,666,013,550 seconds is equal to 434 years, 27 weeks, 6 days, 10 hours, 52 minutes, 30 seconds.
• To count from 1 to 13,666,013,550 would take you about eight hundred sixty-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 13666013550 cubic inches would be around 199.2 feet tall.

Recreational maths with 13666013550

• 13666013550 backwards is 05531066631
• The number of decimal digits it has is: 11
• The sum of 13666013550's digits is 36
• More coming soon!