427885139819135

Names of 427885139819135

• Cardinal: 427885139819135 can be written as Four hundred twenty-seven trillion, eight hundred eighty-five billion, one hundred thirty-nine million, eight hundred nineteen thousand, one hundred thirty-five.

Scientific notation

• Scientific notation: 4.27885139819135 × 10¹⁴

Factors of 427885139819135

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3357

Divisors of 427885139819135

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 37 73 89 185 233 365 445 683 1165 2237 2701 3293 3415 6497 8621 11185 13505 16465 17009 20737 25271 32485 43105 49859 60787 82769 85045 103685 126355 159139 163301 199093 240389 249295 303935 413845 521221 629333 767269 795695 816505 995465 1201945 1513801 1527871 1844783 2249119 2606105 3146665 3836345 4437451 5888143 6042137 7366441 7569005 7639355 9223915 11245595 11617147 14163371 14533789 19285177 22187255 29440715 30210685 36832205 38049133 46388669 56010637 56531227 58085735 70816855 72668945 96425885 111534583 135980519 164185687 190245665 231943345 280053185 282656135 355993943 429834439 524044727 537750193 557672915 679902595 820928435 1033926083 1407817921 1716380753 1779969715 2149172195 2620223635 2688750965 3386372837 4126779571 5031279203 5169630415 7039089605 8581903765 9926577887 13171775891 16931864185 20633897855 25156396015 25987557839 31683460927 38255265071 49632889435 65858879455 125295794969 129937789195 158417304635 191276325355 367283381819 626478974845 961539640043 1172288054299 1836416909095 2312892647671 4807698200215 5861440271495 11564463238355 85577027963827 427885139819135
• Sum of all divisors σ(n): 543927626461440
• Sum of proper divisors (its aliquot sum) s(n): 116042486642305
• 427885139819135 is a deficient number, because the sum of its proper divisors (116042486642305) is less than itself. Its deficiency is 311842653176830

Bases of 427885139819135

• Binary: 1100001010010100011000101110000110111101001111111₂
• Hexadecimal: 0x18528C5C37A7F
• Base-36: 47O7PWKXHB

Squares and roots of 427885139819135

• 427885139819135 squared (427885139819135²) is 183085692878040708340512148225
• 427885139819135 cubed (427885139819135³) is 78339647296003657571592375500948146811285375
• The square root of 427885139819135 is 20685384.6911082367
• The cube root of 427885139819135 is 75354.4783951017

Scales and comparisons

• 427,885,139,819,135 seconds is equal to 13,605,423 years, 47 weeks, 2 days, 11 hours, 5 minutes, 35 seconds.
• To count from 1 to 427,885,139,819,135 would take you about thirty-four million, thirteen thousand, five hundred fifty-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 427885139819135 cubic inches would be around 6279.5 feet tall.

Recreational maths with 427885139819135

• 427885139819135 backwards is 531918931588724
• The number of decimal digits it has is: 15
• The sum of 427885139819135's digits is 74
• More coming soon!