13065445344

Names of 13065445344

• Cardinal: 13065445344 can be written as Thirteen billion, sixty-five million, four hundred forty-five thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.3065445344 × 10¹⁰

Factors of 13065445344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1105

Divisors of 13065445344

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 84 96 112 131 168 193 224 262 336 386 393 524 579 672 769 772 786 917 1048 1158 1351 1538 1544 1572 1834 2096 2307 2316 2702 2751 3076 3088 3144 3668 4053 4192 4614 4632 5383 5404 5502 6152 6176 6288 7336 8106 9228 9264 10766 10808 11004 12304 12576 14672 16149 16212 18456 18528 21532 21616 22008 24608 25283 29344 32298 32424 36912 43064 43232 44016 50566 64596 64848 73824 75849 86128 88032 100739 101132 129192 129696 148417 151698 172256 176981 201478 202264 258384 296834 302217 303396 353962 402956 404528 445251 516768 530943 593668 604434 606792 705173 707924 805912 809056 890502 1038919 1061886 1187336 1208868 1213584 1410346 1415848 1611824 1781004 2077838 2115519 2123772 2374672 2417736 2427168 2820692 2831696 3116757 3223648 3562008 4155676 4231038 4247544 4749344 4835472 5641384 5663392 6233514 7124016 8311352 8462076 8495088 9670944 11282768 12467028 14248032 16622704 16924152 16990176 19442627 22565536 24934056 33245408 33848304 38885254 49868112 58327881 67696608 77770508 99736224 116655762 136098389 155541016 233311524 272196778 311082032 408295167 466623048 544393556 622164064 816590334 933246096 1088787112 1633180668 1866492192 2177574224 3266361336 4355148448 6532722672 13065445344
• Sum of all divisors σ(n): 39751810560
• Sum of proper divisors (its aliquot sum) s(n): 26686365216
• 13065445344 is an abundant number, because the sum of its proper divisors (26686365216) is greater than itself. Its abundance is 13620919872

Bases of 13065445344

• Binary: 1100001010110000101101111111100000₂
• Hexadecimal: 0x30AC2DFE0
• Base-36: 602TU5C

Squares and roots of 13065445344

• 13065445344 squared (13065445344²) is 170705862037051278336
• 13065445344 cubed (13065445344³) is 2230348110345497980024339267584
• The square root of 13065445344 is 114304.1790312147
• The cube root of 13065445344 is 2355.2738261031

Scales and comparisons

• 13,065,445,344 seconds is equal to 415 years, 22 weeks, 6 days, 10 hours, 22 minutes, 24 seconds.
• To count from 1 to 13,065,445,344 would take you about eight hundred thirty 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 13065445344 cubic inches would be around 196.3 feet tall.

Recreational maths with 13065445344

• 13065445344 backwards is 44354456031
• The number of decimal digits it has is: 11
• The sum of 13065445344's digits is 39
• More coming soon!