11990009043139960

Names of 11990009043139960

• Cardinal: 11990009043139960 can be written as Eleven quadrillion, nine hundred ninety trillion, nine billion, forty-three million, one hundred thirty-nine thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.199000904313996 × 10¹⁶

Factors of 11990009043139960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 39453013

Divisors of 11990009043139960

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 337 674 1348 1685 2359 2696 3221 3370 4718 6442 6740 9436 11795 12884 13480 16105 18872 22547 23590 25768 32210 45094 47180 64420 90188 94360 112735 128840 180376 225470 450940 901880 1085477 2170954 4341908 5427385 7598339 8683816 10854770 15196678 21709540 30393356 37991695 39449441 43419080 60786712 75983390 78898882 151966780 157797764 197247205 276146087 303933560 315595528 394494410 552292174 788988820 1104584348 1380730435 1577977640 2209168696 2761460870 5522921740 11045843480 13294461617 26588923234 53177846468 66472308085 93061231319 106355692936 127066649461 132944616170 186122462638 254133298922 265889232340 372244925276 465306156595 508266597844 531778464680 635333247305 744489850552 889466546227 930612313190 1016533195688 1270666494610 1778933092454 1861224626380 2541332989220 3557866184908 3722449252760 4447332731135 5082665978440 7115732369816 8894665462270 17789330924540 35578661849080 42821460868357 85642921736714 171285843473428 214107304341785 299750226078499 342571686946856 428214608683570 599500452156998 856429217367140 1199000904313996 1498751130392495 1712858434734280 2398001808627992 2997502260784990 5995004521569980 11990009043139960
• Sum of all divisors σ(n): 30932541012896640
• Sum of proper divisors (its aliquot sum) s(n): 18942531969756680
• 11990009043139960 is an abundant number, because the sum of its proper divisors (18942531969756680) is greater than itself. Its abundance is 6952522926616720

Bases of 11990009043139960

• Binary: 101010100110001101100110000101110111101011110101111000₂
• Hexadecimal: 0x2A98D985DEBD78
• Base-36: 3A23Q43FBZS

Squares and roots of 11990009043139960

• 11990009043139960 squared (11990009043139960²) is 143760316854578019180336148801600
• 11990009043139960 cubed (11990009043139960³) is 1723687499131056459868224611475457460255071936000
• The square root of 11990009043139960 is 109498899.7348373359
• The cube root of 11990009043139960 is 228879.2931434621

Scales and comparisons

• 11,990,009,043,139,960 seconds is equal to 381,245,200 years, 2 weeks, 2 hours, 52 minutes, 40 seconds.
• To count from 1 to 11,990,009,043,139,960 would take you about one billion, one hundred forty-three million, seven hundred thirty-five thousand, six hundred 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 11990009043139960 cubic inches would be around 19073.3 feet tall.

Recreational maths with 11990009043139960

• 11990009043139960 backwards is 06993134090009911
• The number of decimal digits it has is: 17
• The sum of 11990009043139960's digits is 64
• More coming soon!