13269392892

Names of 13269392892

• Cardinal: 13269392892 can be written as Thirteen billion, two hundred sixty-nine million, three hundred ninety-two thousand, eight hundred ninety-two.

Scientific notation

• Scientific notation: 1.3269392892 × 10¹⁰

Factors of 13269392892

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2805

Divisors of 13269392892

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 31 36 42 54 62 63 84 93 108 124 126 186 189 217 223 252 279 372 378 434 446 558 651 669 756 837 868 892 1116 1302 1338 1561 1674 1953 2007 2539 2604 2676 3122 3348 3906 4014 4683 5078 5859 6021 6244 6913 7617 7812 8028 9366 10156 11718 12042 13826 14049 15234 17773 18732 20739 22851 23436 24084 27652 28098 30468 35546 41478 42147 45702 48391 53319 56196 62217 68553 71092 78709 82956 84294 91404 96782 106638 124434 137106 145173 157418 159957 168588 186651 193564 213276 236127 248868 274212 290346 314836 319914 373302 435519 472254 479871 550963 566197 580692 639828 708381 746604 871038 944508 959742 1101926 1132394 1306557 1416762 1652889 1698591 1742076 1919484 2125143 2203852 2264788 2613114 2833524 3305778 3397182 3963379 4250286 4958667 5095773 5226228 6611556 6794364 7926758 8500572 9917334 10191546 11890137 14876001 15287319 15853516 17552107 19834668 20383092 23780274 29752002 30574638 35104214 35670411 47560548 52656321 59504004 61149276 70208428 71340822 105312642 107011233 122864749 142681644 157968963 210625284 214022466 245729498 315937926 368594247 428044932 473906889 491458996 631875852 737188494 947813778 1105782741 1474376988 1895627556 2211565482 3317348223 4423130964 6634696446 13269392892
• Sum of all divisors σ(n): 40783052800
• Sum of proper divisors (its aliquot sum) s(n): 27513659908
• 13269392892 is an abundant number, because the sum of its proper divisors (27513659908) is greater than itself. Its abundance is 14244267016

Bases of 13269392892

• Binary: 1100010110111010101101110111111100₂
• Hexadecimal: 0x316EADDFC
• Base-36: 63G9530

Squares and roots of 13269392892

• 13269392892 squared (13269392892²) is 176076787722260123664
• 13269392892 cubed (13269392892³) is 2336432075447951355122122596288
• The square root of 13269392892 is 115192.8508719183
• The cube root of 13269392892 is 2367.4656388663

Scales and comparisons

• 13,269,392,892 seconds is equal to 421 years, 48 weeks, 22 hours, 28 minutes, 12 seconds.
• To count from 1 to 13,269,392,892 would take you about eight hundred forty-three 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 13269392892 cubic inches would be around 197.3 feet tall.

Recreational maths with 13269392892

• 13269392892 backwards is 29829396231
• 13269392892 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13269392892's digits is 54
• More coming soon!