42164130040428342016

Names of 42164130040428342016

• Cardinal: 42164130040428342016 can be written as Forty-two quintillion, one hundred sixty-four quadrillion, one hundred thirty trillion, forty billion, four hundred twenty-eight million, three hundred forty-two thousand and sixteen.

Scientific notation

• Scientific notation: 4.2164130040428342016 × 10¹⁹

Factors of 42164130040428342016

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 56998652

Divisors of 42164130040428342016

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 67 112 128 134 224 256 268 448 469 536 896 938 1072 1792 1876 2144 3752 4288 7504 8576 15008 17152 30016 60032 120064 7027703 14055406 28110812 49193921 49970873 56221624 98387842 99941746 112443248 196775684 199883492 224886496 349796111 393551368 399766984 449772992 470856101 699592222 787102736 799533968 899545984 941712202 1399184444 1574205472 1599067936 1799091968 1883424404 2798368888 3148410944 3198135872 3295992707 3348048491 3766848808 5596737776 6296821888 6396271744 6591985414 6696096982 7533697616 11193475552 12593643776 12792543488 13183970828 13392193964 15067395232 22386951104 23436339437 26367941656 26784387928 30134790464 44773902208 46872678874 52735883312 53568775856 60269580928 89547804416 93745357748 105471766624 107137551712 120539161856 187490715496 210943533248 214275103424 374981430992 421887066496 428550206848 749962861984 843774132992 857100413696 1499925723968 2999851447936 5999702895872 351180454094719 702360908189438 1404721816378876 2458263178663033 2809443632757752 4916526357326066 5618887265515504 9833052714652132 11237774531031008 19666105429304264 22475549062062016 23529090424346173 39332210858608528 44951098124124032 47058180848692346 78664421717217056 89902196248248064 94116361697384692 157328843434434112 164703632970423211 188232723394769384 314657686868868224 329407265940846422 376465446789538768 629315373737736448 658814531881692844 752930893579077536 1317629063763385688 1505861787158155072 2635258127526771376 3011723574316310144 5270516255053542752 6023447148632620288 10541032510107085504 21082065020214171008 42164130040428342016
• Sum of all divisors σ(n): 97622563195758795264
• Sum of proper divisors (its aliquot sum) s(n): 55458433155330453248
• 42164130040428342016 is an abundant number, because the sum of its proper divisors (55458433155330453248) is greater than itself. Its abundance is 13294303114902111232

Bases of 42164130040428342016

• Binary: 100100100100100101000101001110000001101011000110111010101100000000₂
• Hexadecimal: 0x2492514E06B1BAB00
• Base-36: 8WCCWOFKEBE9S

Squares and roots of 42164130040428342016

• 42164130040428342016 squared (42164130040428342016²) is 1777813862066151738528622998162670944256
• 42164130040428342016 cubed (42164130040428342016³) is 74959974867833357359443099717708794016076537818447238660096
• The square root of 42164130040428342016 is 6493391258.8437439711
• The cube root of 42164130040428342016 is 3480548.6991094405

Scales and comparisons

• 42,164,130,040,428,342,016 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,164,130,040,428,342,016 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 42164130040428342016 cubic inches would be around 290045.7 feet tall.

Recreational maths with 42164130040428342016

• 42164130040428342016 backwards is 61024382404003146124
• The number of decimal digits it has is: 20
• The sum of 42164130040428342016's digits is 55
• More coming soon!