422478428464989

Names of 422478428464989

• Cardinal: 422478428464989 can be written as Four hundred twenty-two trillion, four hundred seventy-eight billion, four hundred twenty-eight million, four hundred sixty-four thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 4.22478428464989 × 10¹⁴

Factors of 422478428464989

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 262

Divisors of 422478428464989

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 13 27 39 53 81 117 159 169 193 243 351 477 507 579 689 729 1053 1431 1521 1737 2067 2187 2509 3159 4293 4563 5211 6201 6561 7527 8957 9477 10229 12879 13689 15633 18603 22581 26871 28431 30687 32617 37249 38637 41067 46899 55809 67743 80613 85293 92061 97851 111747 115911 123201 132977 140697 167427 203229 241839 276183 293553 335241 347733 369603 398931 422091 484237 502281 609687 725517 828549 880659 1005723 1108809 1196793 1266273 1452711 1506843 1728701 1829061 1974197 2176551 2485647 2641977 3017169 3590379 4358133 4520529 5186103 5487183 5922591 6295081 6529653 7189057 7456941 7925931 9051507 10771137 13074399 15558309 16461549 17767773 18885243 19588959 21567171 22370823 23777793 25664561 27154521 32313411 39223197 46674927 53303319 56655729 58766877 64701513 67112469 71333379 76993683 81463563 93457741 96940233 117669591 140024781 159909957 169967187 194104539 214000137 230981049 244390689 280373223 290820699 333639293 353008773 381020021 420074343 479729871 509901561 582313617 692943147 841119669 872462097 1000917879 1059026319 1143060063 1214950633 1260223029 1439189613 1529704683 1746940851 2078829441 2523359007 3002753637 3177078957 3429180189 3644851899 3780669087 4317568839 4589114049 4953260273 5240822553 6236488323 7570077021 9008260911 10287540567 10934555697 11342007261 12952706517 13767342147 14859780819 15722467659 18709464969 22710231063 27024782733 30862621701 32803667091 41302026441 44579342457 47167402977 56128394907 64392383549 68130693189 81074348199 92587865103 98411001273 133738027371 168385184721 193177150647 204392079567 243223044597 277763595309 295233003819 401214082113 579531451941 613176238701 729669133791 833290785927 885699011457 1203642246339 1738594355823 2189007401373 2499872357781 2657097034371 3610926739017 5215783067469 7971291103113 10832780217051 15647349202407 32498340651153 46942047607221 140826142821663 422478428464989
• Sum of all divisors σ(n): 702768178593000
• Sum of proper divisors (its aliquot sum) s(n): 280289750128011
• 422478428464989 is a deficient number, because the sum of its proper divisors (280289750128011) is less than itself. Its deficiency is 142188678336978

Bases of 422478428464989

• Binary: 1100000000011110111101100101001110110011101011101₂
• Hexadecimal: 0x1803DECA7675D
• Base-36: 45R7WS8KT9

Squares and roots of 422478428464989

• 422478428464989 squared (422478428464989²) is 178488022518246827730798770121
• 422478428464989 cubed (422478428464989³) is 75407339253332488198431745764769839107793669
• The square root of 422478428464989 is 20554280.0522175671
• The cube root of 422478428464989 is 75035.7416882351

Scales and comparisons

• 422,478,428,464,989 seconds is equal to 13,433,507 years, 11 weeks, 18 hours, 3 minutes, 9 seconds.
• To count from 1 to 422,478,428,464,989 would take you about thirty-three million, five hundred eighty-three thousand, seven hundred sixty-eight 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 422478428464989 cubic inches would be around 6253 feet tall.

Recreational maths with 422478428464989

• 422478428464989 backwards is 989464824874224
• 422478428464989 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 422478428464989's digits is 81
• More coming soon!