13195045908

Names of 13195045908

• Cardinal: 13195045908 can be written as Thirteen billion, one hundred ninety-five million, forty-five thousand, nine hundred eight.

Scientific notation

• Scientific notation: 1.3195045908 × 10¹⁰

Factors of 13195045908

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4559

Divisors of 13195045908

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 41 44 54 61 66 82 99 108 122 123 132 164 183 198 244 246 297 366 369 396 451 492 549 594 671 732 738 902 1098 1107 1188 1342 1353 1476 1647 1804 2013 2196 2214 2501 2684 2706 3294 4026 4059 4428 4441 5002 5412 6039 6588 7503 8052 8118 8882 10004 12078 12177 13323 15006 16236 17764 18117 22509 24156 24354 26646 27511 30012 36234 39969 45018 48708 48851 53292 55022 67527 72468 79938 82533 90036 97702 110044 119907 135054 146553 159876 165066 182081 195404 239814 247599 270108 270901 293106 330132 364162 439659 479628 495198 541802 546243 586212 728324 742797 812703 879318 990396 1083604 1092486 1318977 1485594 1625406 1638729 1758636 2002891 2184972 2438109 2637954 2971188 2979911 3250812 3277458 4005782 4876218 4916187 5275908 5959822 6008673 6554916 7314327 8011564 8939733 9752436 9832374 11106941 11919644 12017346 14628654 17879466 18026019 19664748 22213882 24034692 26819199 29257308 33320823 35758932 36052038 44427764 53638398 54078057 66641646 72104076 80457597 99962469 107276796 108156114 122176351 133283292 160915194 199924938 216312228 244352702 299887407 321830388 366529053 399849876 488705404 599774814 733058106 1099587159 1199549628 1466116212 2199174318 3298761477 4398348636 6597522954 13195045908
• Sum of all divisors σ(n): 38865012480
• Sum of proper divisors (its aliquot sum) s(n): 25669966572
• 13195045908 is an abundant number, because the sum of its proper divisors (25669966572) is greater than itself. Its abundance is 12474920664

Bases of 13195045908

• Binary: 1100010010011111000110110000010100₂
• Hexadecimal: 0x3127C6C14
• Base-36: 627ZML0

Squares and roots of 13195045908

• 13195045908 squared (13195045908²) is 174109236514227544464
• 13195045908 cubed (13195045908³) is 2297379368812062344360591253312
• The square root of 13195045908 is 114869.6909893989
• The cube root of 13195045908 is 2363.0358032907

Scales and comparisons

• 13,195,045,908 seconds is equal to 419 years, 29 weeks, 1 day, 10 hours, 31 minutes, 48 seconds.
• To count from 1 to 13,195,045,908 would take you about eight hundred thirty-nine 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 13195045908 cubic inches would be around 196.9 feet tall.

Recreational maths with 13195045908

• 13195045908 backwards is 80954059131
• The number of decimal digits it has is: 11
• The sum of 13195045908's digits is 45
• More coming soon!