20732932773

Names of 20732932773

• Cardinal: 20732932773 can be written as Twenty billion, seven hundred thirty-two million, nine hundred thirty-two thousand, seven hundred seventy-three.

Scientific notation

• Scientific notation: 2.0732932773 × 10¹⁰

Factors of 20732932773

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 120

Divisors of 20732932773

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 31 49 63 79 81 93 147 189 217 237 243 279 441 553 567 651 711 729 837 1323 1519 1659 1701 1953 2133 2187 2449 2511 3871 3969 4557 4977 5103 5859 6241 6399 7347 7533 11613 11907 13671 14931 15309 17143 17577 18723 19197 22041 22599 34839 35721 41013 43687 44793 51429 52731 56169 57591 66123 67797 104517 107163 120001 123039 131061 134379 154287 158193 168507 172773 193471 198369 305809 313551 360003 369117 393183 403137 462861 474579 505521 580413 595107 917427 940653 1080009 1107351 1179549 1209411 1354297 1388583 1516563 1741239 1785321 2752281 2821959 3240027 3322053 3538647 4062891 4165749 4549689 5223717 5355963 8256843 8465877 9480079 9720081 10615941 12188673 12497247 13649067 15671151 24770529 28440237 29160243 31847823 36566019 37491741 47013453 74311587 85320711 87480729 95543469 109698057 141040359 222934761 255962133 262442187 329094171 423121077 668804283 767886399 987282513 2303659197 2961847539 6910977591 20732932773
• Sum of all divisors σ(n): 37816773120
• Sum of proper divisors (its aliquot sum) s(n): 17083840347
• 20732932773 is a deficient number, because the sum of its proper divisors (17083840347) is less than itself. Its deficiency is 3649092426

Bases of 20732932773

• Binary: 10011010011110001110111001010100101₂
• Hexadecimal: 0x4D3C772A5
• Base-36: 9IVUPB9

Squares and roots of 20732932773

• 20732932773 squared (20732932773²) is 429854501369737469529
• 20732932773 cubed (20732932773³) is 8912144479070203372403892973917
• The square root of 20732932773 is 143989.3495123859
• The cube root of 20732932773 is 2747.1787164041

Scales and comparisons

• 20,732,932,773 seconds is equal to 659 years, 12 weeks, 4 days, 11 hours, 59 minutes, 33 seconds.
• To count from 1 to 20,732,932,773 would take you about one thousand, three 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 20732932773 cubic inches would be around 228.9 feet tall.

Recreational maths with 20732932773

• 20732932773 backwards is 37723923702
• The number of decimal digits it has is: 11
• The sum of 20732932773's digits is 45
• More coming soon!