71052442731

Names of 71052442731

• Cardinal: 71052442731 can be written as Seventy-one billion, fifty-two million, four hundred forty-two thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 7.1052442731 × 10¹⁰

Factors of 71052442731

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 202

Divisors of 71052442731

• Number of divisors d(n): 100
• Complete list of divisors:
  1 3 9 19 27 53 57 81 127 159 171 361 381 477 513 1007 1083 1143 1431 1539 2413 3021 3249 3429 4293 6731 6859 7239 9063 9747 10287 19133 20193 20577 21717 27189 29241 45847 57399 60579 61731 65151 81567 127889 130321 137541 172197 181737 185193 195453 363527 383667 390963 412623 516591 545211 555579 871093 1090581 1151001 1172889 1237869 1549773 2429891 2613279 3271743 3453003 3518667 3713607 6907013 7289673 7839837 9815229 10359009 10556001 16550767 20721039 21869019 23519511 29445687 46167929 49652301 62163117 65607057 70558533 138503787 148956903 186489351 196821171 415511361 446870709 559468053 877190651 1246534083 1340612127 2631571953 3739602249 7894715859 23684147577 71052442731
• Sum of all divisors σ(n): 115049417472
• Sum of proper divisors (its aliquot sum) s(n): 43996974741
• 71052442731 is a deficient number, because the sum of its proper divisors (43996974741) is less than itself. Its deficiency is 27055467990

Bases of 71052442731

• Binary: 1000010001011000011100011110001101011₂
• Hexadecimal: 0x108B0E3C6B
• Base-36: WN2SFOR

Squares and roots of 71052442731

• 71052442731 squared (71052442731²) is 5048449618042034738361
• 71052442731 cubed (71052442731³) is 358704677366270497598107521303891
• The square root of 71052442731 is 266556.6407557689
• The cube root of 71052442731 is 4141.8370092695

Scales and comparisons

• 71,052,442,731 seconds is equal to 2,259 years, 12 weeks, 6 days, 5 hours, 38 minutes, 51 seconds.
• To count from 1 to 71,052,442,731 would take you about four thousand, five hundred eighteen 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 71052442731 cubic inches would be around 345.2 feet tall.

Recreational maths with 71052442731

• 71052442731 backwards is 13724425017
• The number of decimal digits it has is: 11
• The sum of 71052442731's digits is 36
• More coming soon!