13368911296

Names of 13368911296

• Cardinal: 13368911296 can be written as Thirteen billion, three hundred sixty-eight million, nine hundred eleven thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 1.3368911296 × 10¹⁰

Factors of 13368911296

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4847

Divisors of 13368911296

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 169 208 271 338 416 542 676 832 1084 1352 2168 2704 3523 4336 4561 5408 7046 8672 9122 10816 14092 17344 18244 28184 36488 45799 56368 59293 72976 91598 112736 118586 145952 183196 225472 237172 291904 366392 474344 732784 770809 948688 1236031 1465568 1541618 1897376 2472062 2931136 3083236 3794752 4944124 6166472 9888248 12332944 16068403 19776496 24665888 32136806 39552992 49331776 64273612 79105984 128547224 208889239 257094448 417778478 514188896 835556956 1028377792 1671113912 3342227824 6684455648 13368911296
• Sum of all divisors σ(n): 28838920224
• Sum of proper divisors (its aliquot sum) s(n): 15470008928
• 13368911296 is an abundant number, because the sum of its proper divisors (15470008928) is greater than itself. Its abundance is 2101097632

Bases of 13368911296

• Binary: 1100011100110110010110010111000000₂
• Hexadecimal: 0x31CD965C0
• Base-36: 653I5Z4

Squares and roots of 13368911296

• 13368911296 squared (13368911296²) is 178727789240316399616
• 13368911296 cubed (13368911296³) is 2389395960483973173440392462336
• The square root of 13368911296 is 115624.0083027743
• The cube root of 13368911296 is 2373.3694467705

Scales and comparisons

• 13,368,911,296 seconds is equal to 425 years, 4 weeks, 4 days, 18 hours, 28 minutes, 16 seconds.
• To count from 1 to 13,368,911,296 would take you about eight hundred fifty 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 13368911296 cubic inches would be around 197.8 feet tall.

Recreational maths with 13368911296

• 13368911296 backwards is 69211986331
• The number of decimal digits it has is: 11
• The sum of 13368911296's digits is 49
• More coming soon!