13207917276

Names of 13207917276

• Cardinal: 13207917276 can be written as Thirteen billion, two hundred seven million, nine hundred seventeen thousand, two hundred seventy-six.

Scientific notation

• Scientific notation: 1.3207917276 × 10¹⁰

Factors of 13207917276

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11998

Divisors of 13207917276

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 131 241 262 393 482 524 723 786 964 1179 1446 1572 2169 2358 2892 4338 4716 8676 11621 23242 31571 34863 46484 63142 69726 94713 104589 126284 139452 189426 209178 284139 378852 418356 568278 1136556 1522351 2800661 3044702 4567053 5601322 6089404 8401983 9134106 11202644 13701159 16803966 18268212 25205949 27402318 33607932 50411898 54804636 100823796 366886591 733773182 1100659773 1467546364 2201319546 3301979319 4402639092 6603958638 13207917276
• Sum of all divisors σ(n): 33784038288
• Sum of proper divisors (its aliquot sum) s(n): 20576121012
• 13207917276 is an abundant number, because the sum of its proper divisors (20576121012) is greater than itself. Its abundance is 7368203736

Bases of 13207917276

• Binary: 1100010011010000001101001011011100₂
• Hexadecimal: 0x31340D2DC
• Base-36: 62FNI70

Squares and roots of 13207917276

• 13207917276 squared (13207917276²) is 174449078769659260176
• 13207917276 cubed (13207917276³) is 2304109001264067367111969200576
• The square root of 13207917276 is 114925.7032869495
• The cube root of 13207917276 is 2363.8039102299

Scales and comparisons

• 13,207,917,276 seconds is equal to 419 years, 50 weeks, 3 days, 9 hours, 54 minutes, 36 seconds.
• To count from 1 to 13,207,917,276 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 13207917276 cubic inches would be around 197 feet tall.

Recreational maths with 13207917276

• 13207917276 backwards is 67271970231
• The number of decimal digits it has is: 11
• The sum of 13207917276's digits is 45
• More coming soon!