126944487012

Names of 126944487012

• Cardinal: 126944487012 can be written as One hundred twenty-six billion, nine hundred forty-four million, four hundred eighty-seven thousand and twelve.

Scientific notation

• Scientific notation: 1.26944487012 × 10¹¹

Factors of 126944487012

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 963

Divisors of 126944487012

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 62 67 84 93 124 134 186 201 217 268 372 402 434 469 651 804 853 868 938 1302 1407 1706 1876 2077 2559 2604 2814 3412 4154 5118 5628 5971 6231 8308 10236 11942 12462 14539 17913 23884 24924 26443 29078 35826 43617 52886 57151 58156 71652 79329 87234 105772 114302 158658 171453 174468 185101 228604 317316 342906 370202 400057 555303 685812 727609 740404 800114 1110606 1200171 1455218 1600228 1771681 2182827 2221212 2400342 2910436 3543362 4365654 4800684 5093263 5315043 7086724 8731308 10186526 10630086 12401767 15279789 20373052 21260172 22555879 24803534 30559578 37205301 45111758 48749803 49607068 61119156 67667637 74410602 90223516 97499606 135335274 146249409 148821204 157891153 194999212 270670548 292498818 315782306 341248621 473673459 584997636 631564612 682497242 947346918 1023745863 1364994484 1511243893 1894693836 2047491726 3022487786 4094983452 4533731679 6044975572 9067463358 10578707251 18134926716 21157414502 31736121753 42314829004 63472243506 126944487012
• Sum of all divisors σ(n): 355070349312
• Sum of proper divisors (its aliquot sum) s(n): 228125862300
• 126944487012 is an abundant number, because the sum of its proper divisors (228125862300) is greater than itself. Its abundance is 101181375288

Bases of 126944487012

• Binary: 1110110001110011110110010011001100100₂
• Hexadecimal: 0x1D8E7B2664
• Base-36: 1MBFGX2C

Squares and roots of 126944487012

• 126944487012 squared (126944487012²) is 16114902782739836688144
• 126944487012 cubed (126944487012³) is 2045698067003159856233097102385728
• The square root of 126944487012 is 356292.6985106487
• The cube root of 126944487012 is 5025.7932067907

Scales and comparisons

• 126,944,487,012 seconds is equal to 4,036 years, 22 weeks, 6 days, 21 hours, 30 minutes, 12 seconds.
• To count from 1 to 126,944,487,012 would take you about eight thousand and seventy-two 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 126944487012 cubic inches would be around 418.8 feet tall.

Recreational maths with 126944487012

• 126944487012 backwards is 210784449621
• The number of decimal digits it has is: 12
• The sum of 126944487012's digits is 48
• More coming soon!