13666166480

Names of 13666166480

• Cardinal: 13666166480 can be written as Thirteen billion, six hundred sixty-six million, one hundred sixty-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.366616648 × 10¹⁰

Factors of 13666166480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 296

Divisors of 13666166480

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 29 31 38 40 58 62 73 76 80 95 116 124 137 145 146 152 155 190 232 248 274 290 292 304 310 365 380 464 496 548 551 580 584 589 620 685 730 760 899 1096 1102 1160 1168 1178 1240 1370 1387 1460 1520 1798 2117 2192 2204 2263 2320 2356 2480 2603 2740 2755 2774 2920 2945 3596 3973 4234 4247 4408 4495 4526 4712 5206 5480 5510 5548 5840 5890 6935 7192 7946 8468 8494 8816 8990 9052 9424 10001 10412 10585 10960 11020 11096 11315 11780 13015 13870 14384 15892 16936 16988 17081 17980 18104 19865 20002 20824 21170 21235 22040 22192 22630 23560 26030 27740 31784 33872 33976 34162 35960 36208 39730 40004 40223 41648 42340 42470 42997 44080 45260 47120 50005 52060 55480 63568 65627 67952 68324 71920 75487 79460 80008 80446 80693 84680 84940 85405 85994 90520 100010 104120 110960 123163 131254 136648 150974 158920 160016 160892 161386 169360 169880 170810 171988 181040 190019 200020 201115 208240 214985 246326 262508 273296 290029 301948 310031 317840 321784 322772 328135 339760 341620 343976 377435 380038 400040 402230 403465 429970 492652 525016 580058 603896 615815 620062 643568 645544 656270 683240 687952 754870 760076 800080 804460 806930 859940 950095 985304 1050032 1160116 1207792 1231630 1240124 1246913 1291088 1312540 1366480 1450145 1509740 1520152 1550155 1608920 1613860 1719880 1900190 1970608 2320232 2340097 2463260 2480248 2493826 2625080 2900290 3019480 3040304 3100310 3217840 3227720 3439760 3800380 4640464 4680194 4926520 4960496 4987652 5250160 5510551 5800580 5890589 6038960 6200620 6234565 6455440 7600760 8990899 9360388 9853040 9975304 11021102 11601160 11700485 11781178 12401240 12469130 15201520 17981798 18720776 19950608 22042204 23202320 23400970 23562356 24802480 24938260 27552755 29452945 35963596 37441552 44084408 44954495 46801940 47124712 49876520 55105510 58905890 71927192 88168816 89908990 93603880 94249424 99753040 110211020 117811780 143854384 170827081 179817980 187207760 220422040 235623560 341654162 359635960 440844080 471247120 683308324 719271920 854135405 1366616648 1708270810 2733233296 3416541620 6833083240 13666166480
• Sum of all divisors σ(n): 36469094400
• Sum of proper divisors (its aliquot sum) s(n): 22802927920
• 13666166480 is an abundant number, because the sum of its proper divisors (22802927920) is greater than itself. Its abundance is 9136761440

Bases of 13666166480

• Binary: 1100101110100100010010011011010000₂
• Hexadecimal: 0x32E9126D0
• Base-36: 6A0HDJK

Squares and roots of 13666166480

• 13666166480 squared (13666166480²) is 186764106259075590400
• 13666166480 cubed (13666166480³) is 2552349368624937029310689792000
• The square root of 13666166480 is 116902.3801297477
• The cube root of 13666166480 is 2390.8311319555

Scales and comparisons

• 13,666,166,480 seconds is equal to 434 years, 28 weeks, 1 day, 5 hours, 21 minutes, 20 seconds.
• To count from 1 to 13,666,166,480 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 13666166480 cubic inches would be around 199.2 feet tall.

Recreational maths with 13666166480

• 13666166480 backwards is 08466166631
• The number of decimal digits it has is: 11
• The sum of 13666166480's digits is 47
• More coming soon!