11990708480

Names of 11990708480

• Cardinal: 11990708480 can be written as Eleven billion, nine hundred ninety million, seven hundred eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.199070848 × 10¹⁰

Factors of 11990708480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 105

Divisors of 11990708480

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 32 38 40 64 76 79 80 95 128 152 158 160 190 256 304 316 320 380 395 608 632 640 760 790 1216 1264 1280 1501 1520 1580 2432 2528 3002 3040 3160 4864 5056 6004 6080 6241 6320 7505 10112 12008 12160 12482 12640 15010 20224 24016 24320 24964 25280 30020 31205 48032 49928 50560 60040 62410 96064 99856 101120 118579 120080 124820 192128 199712 237158 240160 249640 384256 399424 474316 480320 493039 499280 592895 798848 948632 960640 986078 998560 1185790 1597696 1897264 1921280 1972156 1997120 2371580 2465195 3794528 3944312 3994240 4743160 4930390 7589056 7888624 7988480 9367741 9486320 9860780 15178112 15777248 18735482 18972640 19721560 30356224 31554496 37470964 37945280 39443120 46838705 63108992 74941928 75890560 78886240 93677410 126217984 149883856 151781120 157772480 187354820 299767712 315544960 374709640 599535424 631089920 749419280 1199070848 1498838560 2398141696 2997677120 5995354240 11990708480
• Sum of all divisors σ(n): 30620755200
• Sum of proper divisors (its aliquot sum) s(n): 18630046720
• 11990708480 is an abundant number, because the sum of its proper divisors (18630046720) is greater than itself. Its abundance is 6639338240

Bases of 11990708480

• Binary: 1011001010101100111011000100000000₂
• Hexadecimal: 0x2CAB3B100
• Base-36: 5IAYHVK

Squares and roots of 11990708480

• 11990708480 squared (11990708480²) is 143777089852343910400
• 11990708480 cubed (11990708480³) is 1723989170522222074309640192000
• The square root of 11990708480 is 109502.0934959693
• The cube root of 11990708480 is 2288.8374361275

Scales and comparisons

• 11,990,708,480 seconds is equal to 381 years, 13 weeks, 6 days, 8 hours, 21 minutes, 20 seconds.
• To count from 1 to 11,990,708,480 would take you about seven hundred sixty-two 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 11990708480 cubic inches would be around 190.7 feet tall.

Recreational maths with 11990708480

• 11990708480 backwards is 08480709911
• The number of decimal digits it has is: 11
• The sum of 11990708480's digits is 47
• More coming soon!