73015489052

Names of 73015489052

• Cardinal: 73015489052 can be written as Seventy-three billion, fifteen million, four hundred eighty-nine thousand and fifty-two.

Scientific notation

• Scientific notation: 7.3015489052 × 10¹⁰

Factors of 73015489052

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 231

Divisors of 73015489052

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 11 22 37 44 74 148 181 362 407 724 814 1369 1628 1991 2738 3982 5476 6697 7964 13394 15059 26788 30118 32761 50653 60236 65522 73667 101306 131044 147334 202612 247789 294668 360371 495578 557183 720742 991156 1114366 1212157 1441484 2228732 2424314 2725679 4848628 5451358 9168193 10902716 13333727 18336386 26667454 36672772 44849809 53334908 89699618 100850123 179399236 201700246 403400492 493347899 986695798 1659442933 1973391596 3318885866 6637771732 18253872263 36507744526 73015489052
• Sum of all divisors σ(n): 144061056720
• Sum of proper divisors (its aliquot sum) s(n): 71045567668
• 73015489052 is a deficient number, because the sum of its proper divisors (71045567668) is less than itself. Its deficiency is 1969921384

Bases of 73015489052

• Binary: 1000100000000000011111111001000011100₂
• Hexadecimal: 0x11000FF21C
• Base-36: XJJJBX8

Squares and roots of 73015489052

• 73015489052 squared (73015489052²) is 5331261641502731858704
• 73015489052 cubed (73015489052³) is 389264676018490266857293522908608
• The square root of 73015489052 is 270213.7839785381
• The cube root of 73015489052 is 4179.6347645287

Scales and comparisons

• 73,015,489,052 seconds is equal to 2,321 years, 34 weeks, 4 days, 16 hours, 17 minutes, 32 seconds.
• To count from 1 to 73,015,489,052 would take you about four thousand, six hundred forty-three 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 73015489052 cubic inches would be around 348.3 feet tall.

Recreational maths with 73015489052

• 73015489052 backwards is 25098451037
• 73015489052 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 73015489052's digits is 44
• More coming soon!