421070795417916

Names of 421070795417916

• Cardinal: 421070795417916 can be written as Four hundred twenty-one trillion, seventy billion, seven hundred ninety-five million, four hundred seventeen thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 4.21070795417916 × 10¹⁴

Factors of 421070795417916

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 556971951623

Divisors of 421070795417916

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 556971951611 1113943903222 1670915854833 2227887806444 3341831709666 3898803661277 5012747564499 6683663419332 7797607322554 10025495128998 11696410983831 15038242693497 15595214645108 20050990257996 23392821967662 30076485386994 35089232951493 46785643935324 60152970773988 70178465902986 105267698854479 140356931805972 210535397708958 421070795417916
• Sum of all divisors σ(n): 1247617171610880
• Sum of proper divisors (its aliquot sum) s(n): 826546376192964
• 421070795417916 is an abundant number, because the sum of its proper divisors (826546376192964) is greater than itself. Its abundance is 405475580775048

Bases of 421070795417916

• Binary: 1011111101111011000101111001011111010100100111100₂
• Hexadecimal: 0x17EF62F2FA93C
• Base-36: 459993V6F0

Squares and roots of 421070795417916

• 421070795417916 squared (421070795417916²) is 177300614753876469901093783056
• 421070795417916 cubed (421070795417916³) is 74656110882500258228528169396132958959631296
• The square root of 421070795417916 is 20520009.6349372115
• The cube root of 421070795417916 is 74952.3131180829

Scales and comparisons

• 421,070,795,417,916 seconds is equal to 13,388,748 years, 43 weeks, 3 days, 14 hours, 18 minutes, 36 seconds.
• To count from 1 to 421,070,795,417,916 would take you about thirty-three million, four hundred seventy-one thousand, eight hundred seventy-two 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 421070795417916 cubic inches would be around 6246 feet tall.

Recreational maths with 421070795417916

• 421070795417916 backwards is 619714597070124
• 421070795417916 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421070795417916's digits is 63
• More coming soon!