12005559090

Names of 12005559090

• Cardinal: 12005559090 can be written as Twelve billion, five million, five hundred fifty-nine thousand and ninety.

Scientific notation

• Scientific notation: 1.200555909 × 10¹⁰

Factors of 12005559090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 534

Divisors of 12005559090

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 23 30 35 37 42 45 46 49 63 69 70 74 90 98 105 111 115 126 138 147 161 185 207 210 222 230 245 259 294 315 322 333 343 345 370 414 441 457 483 490 518 555 630 666 686 690 735 777 805 851 882 914 966 1029 1035 1110 1127 1295 1371 1449 1470 1554 1610 1665 1702 1715 1813 2058 2070 2205 2254 2285 2331 2415 2553 2590 2742 2898 3087 3199 3330 3381 3430 3626 3885 4113 4255 4410 4570 4662 4830 5106 5145 5439 5635 5957 6174 6398 6762 6855 7245 7659 7770 7889 8226 8510 9065 9597 10143 10290 10511 10878 11270 11655 11914 12691 12765 13710 14490 15318 15435 15778 15995 16317 16905 16909 17871 18130 19194 20286 20565 21022 22393 23310 23667 25382 25530 27195 28791 29785 30870 31533 31990 32634 33810 33818 35742 38073 38295 39445 41130 41699 44786 47334 47985 50715 50727 52555 53613 54390 57582 59570 63066 63455 67179 71001 73577 76146 76590 78890 81585 83398 84545 89355 94599 95970 101430 101454 105110 107226 111965 114219 118335 118363 125097 126910 134358 142002 143955 147154 152181 156751 157665 163170 169090 178710 189198 190365 201537 208495 220731 223930 228438 236670 236726 250194 253635 268065 287910 291893 304362 313502 315330 335895 355005 355089 367885 375291 380730 388907 403074 416990 441462 470253 472995 507270 515039 536130 571095 583786 591815 625485 662193 671790 710010 710178 735770 750582 760905 777814 783755 828541 875679 940506 945990 1007685 1030078 1065267 1103655 1142190 1166721 1183630 1250970 1324386 1410759 1459465 1521810 1545117 1567510 1657082 1751358 1775445 1876455 1944535 2015370 2130534 2207310 2333442 2351265 2485623 2575195 2627037 2722349 2821518 2918930 3090234 3310965 3500163 3550890 3605273 3752910 3889070 4142705 4378395 4635351 4702530 4971246 5150390 5254074 5326335 5444698 5799787 5833605 6621930 7000326 7053795 7210546 7456869 7725585 8167047 8285410 8756790 9270702 10652670 10815819 11599574 11667210 12428115 13135185 13611745 14107590 14913738 15451170 16334094 17399361 17500815 18026365 19056443 21631638 23176755 24501141 24856230 26270370 27223490 28998935 32447457 34798722 35001630 36052730 37284345 38112886 40835235 46353510 49002282 52198083 54079095 57169329 57997870 64894914 74568690 81670470 86996805 95282215 104396166 108158190 114338658 122505705 133395101 162237285 171507987 173993610 190564430 245011410 260990415 266790202 285846645 324474570 343015974 400185303 521980830 571693290 666975505 800370606 857539935 1200555909 1333951010 1715079870 2000926515 2401111818 4001853030 6002779545 12005559090
• Sum of all divisors σ(n): 39096345600
• Sum of proper divisors (its aliquot sum) s(n): 27090786510
• 12005559090 is an abundant number, because the sum of its proper divisors (27090786510) is greater than itself. Its abundance is 15085227420

Bases of 12005559090

• Binary: 1011001011100101100100101100110010₂
• Hexadecimal: 0x2CB964B32
• Base-36: 5IJSSOI

Squares and roots of 12005559090

• 12005559090 squared (12005559090²) is 144133449063481628100
• 12005559090 cubed (12005559090³) is 1730402639577133847283954429000
• The square root of 12005559090 is 109569.8822213477
• The cube root of 12005559090 is 2289.7819621675

Scales and comparisons

• 12,005,559,090 seconds is equal to 381 years, 38 weeks, 3 days, 5 hours, 31 minutes, 30 seconds.
• To count from 1 to 12,005,559,090 would take you about seven hundred sixty-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 12005559090 cubic inches would be around 190.8 feet tall.

Recreational maths with 12005559090

• 12005559090 backwards is 09095550021
• The number of decimal digits it has is: 11
• The sum of 12005559090's digits is 36
• More coming soon!