13772820672

Names of 13772820672

• Cardinal: 13772820672 can be written as Thirteen billion, seven hundred seventy-two million, eight hundred twenty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.3772820672 × 10¹⁰

Factors of 13772820672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3394

Divisors of 13772820672

• Number of divisors d(n): 168
• 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 96 104 117 144 156 192 208 234 288 312 416 468 576 624 683 832 936 1248 1366 1872 2049 2496 2693 2732 3744 4098 5386 5464 6147 7488 8079 8196 8879 10772 10928 12294 16158 16392 17758 21544 21856 24237 24588 26637 32316 32784 35009 35516 43088 43712 48474 49176 53274 64632 65568 70018 71032 79911 86176 96948 98352 105027 106548 129264 131136 140036 142064 159822 172352 193896 196704 210054 213096 258528 280072 284128 315081 319644 387792 393408 420108 426192 517056 560144 568256 630162 639288 775584 840216 852384 1120288 1260324 1278576 1551168 1680432 1704768 1839319 2240576 2520648 2557152 3360864 3678638 5041296 5114304 5517957 6721728 7357276 10082592 11035914 14714552 16553871 20165184 22071828 23911147 29429104 33107742 44143656 47822294 58858208 66215484 71733441 88287312 95644588 117716416 132430968 143466882 176574624 191289176 215200323 264861936 286933764 353149248 382578352 430400646 529723872 573867528 765156704 860801292 1059447744 1147735056 1530313408 1721602584 2295470112 3443205168 4590940224 6886410336 13772820672
• Sum of all divisors σ(n): 42592075344
• Sum of proper divisors (its aliquot sum) s(n): 28819254672
• 13772820672 is an abundant number, because the sum of its proper divisors (28819254672) is greater than itself. Its abundance is 15046434000

Bases of 13772820672

• Binary: 1100110100111011001001000011000000₂
• Hexadecimal: 0x334EC90C0
• Base-36: 6BRZCG0

Squares and roots of 13772820672

• 13772820672 squared (13772820672²) is 189690589263070531584
• 13772820672 cubed (13772820672³) is 2612574469086279063594144104448
• The square root of 13772820672 is 117357.6613263913
• The cube root of 13772820672 is 2397.0345707713

Scales and comparisons

• 13,772,820,672 seconds is equal to 437 years, 48 weeks, 3 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,772,820,672 would take you about eight hundred seventy-five 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 13772820672 cubic inches would be around 199.8 feet tall.

Recreational maths with 13772820672

• 13772820672 backwards is 27602827731
• The number of decimal digits it has is: 11
• The sum of 13772820672's digits is 45
• More coming soon!