12627591228

Names of 12627591228

• Cardinal: 12627591228 can be written as Twelve billion, six hundred twenty-seven million, five hundred ninety-one thousand, two hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2627591228 × 10¹⁰

Factors of 12627591228

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 109200

Divisors of 12627591228

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 27 28 34 36 42 51 54 63 68 81 84 102 108 119 126 153 162 189 204 238 243 252 306 324 357 378 459 476 486 567 612 714 756 918 972 1071 1134 1377 1428 1701 1836 2142 2268 2754 3213 3402 4131 4284 5508 6426 6804 8262 9639 12852 16524 19278 28917 38556 57834 109171 115668 218342 327513 436684 655026 764197 982539 1310052 1528394 1855907 1965078 2292591 2947617 3056788 3711814 3930156 4585182 5567721 5895234 6877773 7423628 8842851 9170364 11135442 11790468 12991349 13755546 16703163 17685702 20633319 22270884 25982698 26528553 27511092 33406326 35371404 38974047 41266638 50109489 51965396 53057106 61899957 66812652 77948094 82533276 100218978 106114212 116922141 123799914 150328467 155896188 185699871 200437956 233844282 247599828 300656934 350766423 371399742 450985401 467688564 601313868 701532846 742799484 901970802 1052299269 1403065692 1803941604 2104598538 3156897807 4209197076 6313795614 12627591228
• Sum of all divisors σ(n): 40056516864
• Sum of proper divisors (its aliquot sum) s(n): 27428925636
• 12627591228 is an abundant number, because the sum of its proper divisors (27428925636) is greater than itself. Its abundance is 14801334408

Bases of 12627591228

• Binary: 1011110000101010011100000000111100₂
• Hexadecimal: 0x2F0A9C03C
• Base-36: 5SU53R0

Squares and roots of 12627591228

• 12627591228 squared (12627591228²) is 159456060221462547984
• 12627591228 cubed (12627591228³) is 2013545947303980208253287484352
• The square root of 12627591228 is 112372.5554928785
• The cube root of 12627591228 is 2328.6640482641

Scales and comparisons

• 12,627,591,228 seconds is equal to 401 years, 26 weeks, 6 days, 16 hours, 13 minutes, 48 seconds.
• To count from 1 to 12,627,591,228 would take you about eight hundred 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 12627591228 cubic inches would be around 194.1 feet tall.

Recreational maths with 12627591228

• 12627591228 backwards is 82219572621
• The number of decimal digits it has is: 11
• The sum of 12627591228's digits is 45
• More coming soon!