71432432463

Names of 71432432463

• Cardinal: 71432432463 can be written as Seventy-one billion, four hundred thirty-two million, four hundred thirty-two thousand, four hundred sixty-three.

Scientific notation

• Scientific notation: 7.1432432463 × 10¹⁰

Factors of 71432432463

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 2056

Divisors of 71432432463

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 21 61 181 183 191 427 543 573 1267 1281 1337 1613 3801 4011 4839 11041 11291 11651 33123 33873 34571 34953 77287 81557 98393 103713 231861 241997 244671 291953 295179 308083 688751 725991 875859 924249 2043671 2066253 2108831 2156581 6131013 6326493 6469743 14761817 17809133 18793063 44285451 53427399 55763023 56379189 124663931 131551441 167289069 373991793 390341161 394654323 1171023483 3401544403 10204633209 23810810821 71432432463
• Sum of all divisors σ(n): 111896838144
• Sum of proper divisors (its aliquot sum) s(n): 40464405681
• 71432432463 is a deficient number, because the sum of its proper divisors (40464405681) is less than itself. Its deficiency is 30968026782

Bases of 71432432463

• Binary: 1000010100001101101000110101101001111₂
• Hexadecimal: 0x10A1B46B4F
• Base-36: WTD0XN3

Squares and roots of 71432432463

• 71432432463 squared (71432432463²) is 5102592407581056246369
• 71432432463 cubed (71432432463³) is 364490587540750369516957881476847
• The square root of 71432432463 is 267268.4651488087
• The cube root of 71432432463 is 4149.2074252233

Scales and comparisons

• 71,432,432,463 seconds is equal to 2,271 years, 17 weeks, 1 day, 6 hours, 21 minutes, 3 seconds.
• To count from 1 to 71,432,432,463 would take you about four thousand, five hundred forty-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 71432432463 cubic inches would be around 345.8 feet tall.

Recreational maths with 71432432463

• 71432432463 backwards is 36423423417
• The number of decimal digits it has is: 11
• The sum of 71432432463's digits is 39
• More coming soon!