126432232872

Names of 126432232872

• Cardinal: 126432232872 can be written as One hundred twenty-six billion, four hundred thirty-two million, two hundred thirty-two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.26432232872 × 10¹¹

Factors of 126432232872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1659

Divisors of 126432232872

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 29 33 44 58 66 87 88 116 132 174 232 264 319 348 521 638 696 841 957 1042 1093 1276 1563 1682 1914 2084 2186 2523 2552 3126 3279 3364 3828 4168 4372 5046 5731 6252 6558 6728 7656 8744 9251 10092 11462 12023 12504 13116 15109 17193 18502 20184 22924 24046 26232 27753 30218 31697 34386 36069 37004 45327 45848 48092 55506 60436 63394 68772 72138 74008 90654 95091 96184 111012 120872 126788 137544 144276 166199 181308 190182 222024 253576 288552 332398 348667 362616 380364 438161 498597 569453 664796 697334 760728 876322 919213 997194 1046001 1138906 1314483 1329592 1394668 1708359 1752644 1838426 1994388 2092002 2277812 2628966 2757639 2789336 3416718 3505288 3676852 3988776 4184004 4555624 4819771 5257932 5515278 6263983 6833436 7353704 8368008 9639542 10111343 10515864 11030556 12527966 13666872 14459313 16514137 18791949 19279084 20222686 22061112 25055932 28918626 30334029 33028274 37583898 38558168 40445372 49542411 50111864 57837252 60668058 66056548 75167796 80890744 99084822 115674504 121336116 132113096 150335592 181655507 198169644 242672232 363311014 396339288 478909973 544966521 726622028 957819946 1089933042 1436729919 1453244056 1915639892 2179866084 2873459838 3831279784 4359732168 5268009703 5746919676 10536019406 11493839352 15804029109 21072038812 31608058218 42144077624 63216116436 126432232872
• Sum of all divisors σ(n): 358128164160
• Sum of proper divisors (its aliquot sum) s(n): 231695931288
• 126432232872 is an abundant number, because the sum of its proper divisors (231695931288) is greater than itself. Its abundance is 105263698416

Bases of 126432232872

• Binary: 1110101101111111100101100010110101000₂
• Hexadecimal: 0x1D6FF2C5A8
• Base-36: 1M2YHJ8O

Squares and roots of 126432232872

• 126432232872 squared (126432232872²) is 15985109508999637368384
• 126432232872 cubed (126432232872³) is 2021033087926263731523079138318848
• The square root of 126432232872 is 355573.1048209355
• The cube root of 126432232872 is 5019.0239642503

Scales and comparisons

• 126,432,232,872 seconds is equal to 4,020 years, 8 weeks, 41 minutes, 12 seconds.
• To count from 1 to 126,432,232,872 would take you about eight thousand and forty 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 126432232872 cubic inches would be around 418.3 feet tall.

Recreational maths with 126432232872

• 126432232872 backwards is 278232234621
• The number of decimal digits it has is: 12
• The sum of 126432232872's digits is 42
• More coming soon!