13677385644

Names of 13677385644

• Cardinal: 13677385644 can be written as Thirteen billion, six hundred seventy-seven million, three hundred eighty-five thousand, six hundred forty-four.

Scientific notation

• Scientific notation: 1.3677385644 × 10¹⁰

Factors of 13677385644

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 149

Divisors of 13677385644

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 131 156 169 234 262 338 393 468 507 524 676 786 1014 1179 1521 1572 1703 2028 2358 3042 3406 4716 5109 6084 6812 10218 15327 17161 20436 22139 30654 34322 44278 51483 61308 66417 68644 88556 102966 132834 154449 199251 205932 223093 265668 308898 398502 446186 617796 669279 797004 892372 1338558 2007837 2248091 2677116 2900209 4015674 4496182 5800418 6744273 8031348 8700627 8992364 11600836 13488546 17401254 20232819 26101881 26977092 29225183 34802508 40465638 52203762 58450366 80931276 87675549 104407524 116900732 175351098 263026647 350702196 379927379 526053294 759854758 1052106588 1139782137 1519709516 2279564274 3419346411 4559128548 6838692822 13677385644
• Sum of all divisors σ(n): 37725439752
• Sum of proper divisors (its aliquot sum) s(n): 24048054108
• 13677385644 is an abundant number, because the sum of its proper divisors (24048054108) is greater than itself. Its abundance is 10370668464

Bases of 13677385644

• Binary: 1100101111001111000101011110101100₂
• Hexadecimal: 0x32F3C57AC
• Base-36: 6A75UB0

Squares and roots of 13677385644

• 13677385644 squared (13677385644²) is 187070878054697294736
• 13677385644 cubed (13677385644³) is 2558640541915791425787803169984
• The square root of 13677385644 is 116950.3554676085
• The cube root of 13677385644 is 2391.4851995479

Scales and comparisons

• 13,677,385,644 seconds is equal to 434 years, 46 weeks, 5 days, 1 hour, 47 minutes, 24 seconds.
• To count from 1 to 13,677,385,644 would take you about eight hundred sixty-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 13677385644 cubic inches would be around 199.3 feet tall.

Recreational maths with 13677385644

• 13677385644 backwards is 44658377631
• The number of decimal digits it has is: 11
• The sum of 13677385644's digits is 54
• More coming soon!