126968472

Names of 126968472

• Cardinal: 126968472 can be written as One hundred twenty-six million, nine hundred sixty-eight thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.26968472 × 10⁸

Factors of 126968472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 105

Divisors of 126968472

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 41 54 59 72 81 82 108 118 123 162 164 177 216 236 243 246 324 328 354 369 472 486 492 531 648 708 729 738 972 984 1062 1107 1416 1458 1476 1593 1944 2124 2187 2214 2419 2916 2952 3186 3321 4248 4374 4428 4779 4838 5832 6372 6561 6642 7257 8748 8856 9558 9676 9963 12744 13122 13284 14337 14514 17496 19116 19352 19926 21771 26244 26568 28674 29028 29889 38232 39852 43011 43542 52488 57348 58056 59778 65313 79704 86022 87084 89667 114696 119556 129033 130626 172044 174168 179334 195939 239112 258066 261252 269001 344088 358668 387099 391878 516132 522504 538002 587817 717336 774198 783756 1032264 1076004 1175634 1548396 1567512 1763451 2152008 2351268 3096792 3526902 4702536 5290353 7053804 10580706 14107608 15871059 21161412 31742118 42322824 63484236 126968472
• Sum of all divisors σ(n): 371989800
• Sum of proper divisors (its aliquot sum) s(n): 245021328
• 126968472 is an abundant number, because the sum of its proper divisors (245021328) is greater than itself. Its abundance is 118052856

Bases of 126968472

• Binary: 111100100010110001010011000₂
• Hexadecimal: 0x7916298
• Base-36: 23LDI0

Squares and roots of 126968472

• 126968472 squared (126968472²) is 16120992882014784
• 126968472 cubed (126968472³) is 2046857833352293405890048
• The square root of 126968472 is 11268.0287539569
• The cube root of 126968472 is 502.6109712589

Scales and comparisons

• 126,968,472 seconds is equal to 4 years, 1 week, 6 days, 13 hours, 1 minute, 12 seconds.
• To count from 1 to 126,968,472 would take you about six 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 126968472 cubic inches would be around 41.9 feet tall.

Recreational maths with 126968472

• 126968472 backwards is 274869621
• The number of decimal digits it has is: 9
• The sum of 126968472's digits is 45
• More coming soon!