3243696768

Names of 3243696768

• Cardinal: 3243696768 can be written as Three billion, two hundred forty-three million, six hundred ninety-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.243696768 × 10⁹

Factors of 3243696768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 16679

Divisors of 3243696768

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 96 104 117 128 144 156 169 192 208 234 288 312 338 384 416 468 507 576 624 676 832 936 1014 1152 1248 1352 1521 1664 1872 2028 2496 2704 3042 3744 4056 4992 5408 6084 7488 8112 10816 12168 14976 16224 16661 21632 24336 32448 33322 48672 49983 64896 66644 97344 99966 133288 149949 194688 199932 216593 266576 299898 399864 433186 533152 599796 649779 799728 866372 1066304 1199592 1299558 1599456 1732744 1949337 2132608 2399184 2599116 2815709 3198912 3465488 3898674 4798368 5198232 5631418 6397824 6930976 7797348 8447127 9596736 10396464 11262836 13861952 15594696 16894254 19193472 20792928 22525672 25341381 27723904 31189392 33788508 41585856 45051344 50682762 62378784 67577016 83171712 90102688 101365524 124757568 135154032 180205376 202731048 249515136 270308064 360410752 405462096 540616128 810924192 1081232256 1621848384 3243696768
• Sum of all divisors σ(n): 10107918990
• Sum of proper divisors (its aliquot sum) s(n): 6864222222
• 3243696768 is an abundant number, because the sum of its proper divisors (6864222222) is greater than itself. Its abundance is 3620525454

Bases of 3243696768

• Binary: 11000001010101101110001010000000₂
• Hexadecimal: 0xC156E280
• Base-36: 1HN7OG0

Squares and roots of 3243696768

• 3243696768 squared (3243696768²) is 10521568722733645824
• 3243696768 cubed (3243696768³) is 34128778460221015084165496832
• The square root of 3243696768 is 56953.4614224631
• The cube root of 3243696768 is 1480.2898093289

Scales and comparisons

• 3,243,696,768 seconds is equal to 103 years, 7 weeks, 1 day, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 3,243,696,768 would take you about two hundred six 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 3243696768 cubic inches would be around 123.4 feet tall.

Recreational maths with 3243696768

• 3243696768 backwards is 8676963423
• The number of decimal digits it has is: 10
• The sum of 3243696768's digits is 54
• More coming soon!