1027426994477415

Names of 1027426994477415

• Cardinal: 1027426994477415 can be written as One quadrillion, twenty-seven trillion, four hundred twenty-six billion, nine hundred ninety-four million, four hundred seventy-seven thousand, four hundred fifteen.

Scientific notation

• Scientific notation: 1.027426994477415 × 10¹⁵

Factors of 1027426994477415

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 42962664

Divisors of 1027426994477415

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 15 21 31 35 45 63 79 93 105 155 217 237 279 315 395 465 553 651 711 961 1085 1185 1395 1659 1953 2449 2765 2883 3255 3555 4805 4977 6727 7347 8295 8649 9765 12245 14415 17143 20181 22041 24885 33635 36735 43245 51429 60543 75919 85715 100905 110205 154287 227757 257145 302715 379595 531433 683271 771435 1138785 1594299 2657165 3416355 4782897 7971495 23914485 42962539 128887617 214812695 300737773 386662851 644438085 902213319 1331838709 1503688865 1933314255 2706639957 3394040581 3995516127 4511066595 6659193545 9322870963 10182121743 11986548381 13533199785 16970202905 19977580635 23758284067 27968612889 30546365229 41286999979 46614354815 50910608715 59932741905 71274852201 83905838667 105215258011 118791420335 123860999937 139843064445 152731826145 206434999895 213824556603 289008999853 315645774033 356374261005 371582999811 419529193335 526076290055 619304999685 736506806077 867026999559 946937322099 1069122783015 1445044999265 1578228870165 1857914999055 2209520418231 2601080998677 3261672998341 3682534030385 4335134997795 4734686610495 6628561254693 9785018995023 11047602091155 13005404993385 16308364991705 22831710988387 29355056985069 33142806273465 48925094975115 68495132965161 114158554941935 146775284925345 205485398895483 342475664825805 1027426994477415
• Sum of all divisors σ(n): 2129677166822400
• Sum of proper divisors (its aliquot sum) s(n): 1102250172344985
• 1027426994477415 is an abundant number, because the sum of its proper divisors (1102250172344985) is greater than itself. Its abundance is 74823177867570

Bases of 1027426994477415

• Binary: 11101001100111000001111101000010011101100101100111₂
• Hexadecimal: 0x3A6707D09D967
• Base-36: A46XG14SBR

Squares and roots of 1027426994477415

• 1027426994477415 squared (1027426994477415²) is 1055606228980894152908945082225
• 1027426994477415 cubed (1027426994477415³) is 1084558335193478010764327383552538598080448375
• The square root of 1027426994477415 is 32053502.0626048753
• The cube root of 1027426994477415 is 100905.9999999989

Scales and comparisons

• 1,027,426,994,477,415 seconds is equal to 32,669,000 years, 19 weeks, 6 days, 18 hours, 50 minutes, 15 seconds.
• To count from 1 to 1,027,426,994,477,415 would take you about ninety-eight million, seven thousand and one 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 1027426994477415 cubic inches would be around 8408.8 feet tall.

Recreational maths with 1027426994477415

• 1027426994477415 backwards is 5147744996247201
• The number of decimal digits it has is: 16
• The sum of 1027426994477415's digits is 72
• More coming soon!